Sandy usually sleeps with the window open it’s really cold.A.if B.unless C.until D.after 题目和参考答案——青夏教育精英家教网—

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Sandy usually sleeps with the window open ________ it’s really cold.

A.if B.unless C.until D.after

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相关题目

More and more people _________ like to go to work by underground.

A.could B.should C.would D.had

It _______ that the man with blood on his shirt had nothing to do with this murder.

A.turned out B.turned on C.turned down D.turned off

The students have given Miss Chan the following.

Passage 1 Alice’s Adventures in Wonderland

It is an interesting story about a girl named Alice, who follows the WhiteRabbit down a rabbit hole and finds herself in Wonderland. She not only finds the White Rabbit, but also meets other animals such as the Dormouse and theCaterpillar. During her adventure, Alice eats and drinks things that make her changein size. At last, Alice enters a garden, where she happens tosee a trial (审判). The Knave of Hearts is accused of (被指控)stealing the Queen of Hearts’ tarts (甜馅饼), while the King of Hearts is the judge. As Alice argues with the Queen, the Queen becomes angry withAlice and orders her men to kill her. In the end, Alice grows into a huge size and knocks overthe playing cards. Suddenly, Alice wakes from her dream.

The classic Alice’s Adventures in Wonderland, written by Lewis Carroll, anEnglish author, was fantastic and entertaining. It took you to a worldof fantasy. The entire storyline is so imaginative. Alice, with her pleasant personalityis attractive. It is one of the classics needed to complete your bookshelf.

Ada Lee, IA

Passage2 The Wonderful Wizard of Oz

It is an interesting story about a girl named Dorothy, who is taken away fromher home in a storm and finds herself in the Land of Oz. Dorothy, together with hercompanionsthe Tin Woodman who wants a heart, the Scarecrow who wants a brain and the Cowardly Lion who wants courage, journeys in search of the wizard inorder to return home. After facing many difficulties, they successfully meet theGreat Oz, who in fact is not a wizard. However, the old man gives the Scarecrow a brain made of pins and needles, the Tin Woodman a heart made of silk and filled with sawdust and the Cowardly Lion a bottle of courage. In the end, Dorothy finallygets home to where her aunt and uncle live. They are very glad to find her safe and sound.

The Wonderful Wizard of Oz, written by L. Frank Baum, is an enjoyableAmerican classic. What I loved most were Dorothy’s trustworthy friends, who werealways there when Dorothy needed help. Dorothy is also loved by everyone for her sweetness and honesty. If you have not read it, why don't you give yourself a treat?

Tony Wong, IB

1.What is common between two passages?

① they are about adventures ② the main characters are female

③ the authors were born in America ④they are both classic

A.①and② only B.② and④only

C.①、②and④ D.all of the above.

2.Finally, Alice beat the Queen of Hearts and her playing cards by________.

A.arguing with the Queen B.changing her size

C.asking the White Rabbit for help D.waking from her dream

3.The Tin Woodman finally gets________ from the Great Oz.

A.the Queen of Hearts’ tarts B.a brain made of pins and needles

C.a bottle of courage D.a heart made of silk and filled with sawdust

4.The underlined word “companions” in the text means “________”.

A.classmates B.friends C.relatives D.enemies

5.There are ________ characters in the story The Wonderful Wizard of Oz.

A.4 B.5 C.6 D.7

6.You have probably read two________.

A.interviews B.news reports

C.advertisements D.book reviews

The house was quiet when Fiona went home. Everyone ________ to bed.

A.goes B.go C.has gone D.had gone

Tina bought lots of interesting books, ________ she didn’t have time to read them.

A.and B.so C.but D.or

The Blood Group Alphabet

Sometimes people lose too much blood from injuries or accidents. To save their lives, doctors must replace the lost blood. In an operation called a transfusion, doctors put blood given by healthy people into the veins（静脉）of the sick or injured person. But they must be careful. Although all blood looks the same, there are really different types of blood. Someone getting the wrong type of blood in a transfusion may become very sick or even die.

All blood is made up of red and white cells, and a liquid（液体）called plasma（血浆）. It is the red cells that cause blood to be different types. On the outside of the red cells of some people's blood are proteins（蛋白质）. Doctors group these proteins into two different classes, A and B. People with the A protein have Type A blood, while people with the B protein have B type blood. If someone happens to have both proteins, that person has Type AB blood. Some people don't have either protein, and their blood is called Type O.

If a person receives a transfusion of the wrong type of blood, the body senses the strange protein on the new blood cells. So the body destroys the new blood, and the patient goes into shock. For example, people with Type A blood will become very sick if they are given Type B protein because their bodies try to destroy the strange Type B protein. People with Type O blood have no proteins on their cells, so their bodies will destroy both Type A and Type B blood. They can only receive Type O blood. But people with Type AB blood have both proteins, so they can receive Type A, Type B and Type AB blood. These people are called Universal Receivers. People of any type can receive Type O blood because it has no protein for the body to fight against. So Type O people are called Universal Donors.

Doctors are always careful to test blood for its type before it is used in a transfusion. Although the wrong type of blood can be harmful, the right type can save a life.

1.What is the blood made up of?

__________________________________________________________________________

2.How many classes do doctors group the proteins into?

__________________________________________________________________________

3.What type of blood does the person have if someone doesn't have either protein?

__________________________________________________________________________

4.Why can people with Type O blood only receive Type O blood?

__________________________________________________________________________

5.Are Type AB people called Universal Donors?

__________________________________________________________________________

My mother is going to visit the Great Wall. I'm going there with _________________.

A.them B.you C.her D.him

I’d like a new flat _______ a big kitchen.

A.with B.in C.for D.has

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