Jerry will succeed in working out the problem he gives up.A. if B. because C. so D. unless 题目和参考答案——青夏教育精英家教网—

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Jerry will succeed in working out the problem ____he gives up.

A. if B. because C. so D. unless

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-----______is it from your home to the new supermarket?

----About five minutes’ walk.

A. How long B. How much C. How many D. How far

This kind of computer looks ________ and sells ________ in this shop.

A. nice; well B. nice; good C. well; well D. good; nice

Have you ever been to Hong Kong? _________ already.

A. sometimes B. some time C. sometime D. some times

(2018·山东临沂)People already know a lot about animals. However, there are still some things about animals that may surprise you. Here are some facts about animals you probably didn’t know.

Cows do have best friends and feel stressed when they are separated. Scientists have found that cows are very social animals and a cow always makes friends with other cows. When a cow is with its friends, it feels relaxed, compared with when it is alone.

During breeding season, a male penguin (企鹅) will offer a small stone to a female penguin as a gift. If she takes it, they will become partners. When the female penguin lays an egg, she and her partner may carry it on their feet, because some penguins don’t build nests (鸟巢).

Crocodiles (鳄鱼) swallow (吞) stones. Crocodiles always swallow their food instead of eating it like other animals. They swallow stones which break the food into very small pieces in their stomachs. These stones may stay in their stomachs all their lives.

Elephants use plants to treat pain or other illness. Scientists once found a pregnant (怀孕的) elephant in Africa who ate a kind of plant which was not part of her normal food. Four days later, she gave birth to a baby elephant. The same plant was used by the local pregnant women.

根据短文内容,判断下列句子正误。正确的用“A”表示,不正确的用“B”表示。

1.A cow hates making friends with other cows.

2.All the male penguins will build nests if the female penguins lay eggs.

3.Crocodiles swallow stones to help with digestion (消化).

4.Elephants eat plants only when they are hungry.

5.The passage mainly tells us some surprising facts about animals.

Stephen Hawking’s story gives me much___ to face all kinds of difficulties.

A. chance B. wealth C. courage D. decision

Jack is the name of a game. It is quite popular with children. To play Jacks, you will need a small ball and ten small metal objects（金属物体）called jacks.

The rules for this game are quite easy. To begin with, put the ten jacks on the floor or the ground in front of you. Toss(抛) the ball high, pick up one jack and then catch the ball. Keep the jack in your hand and go on to pick up the other jacks one at a time, You fail if you do not catch the ball, or if you do not pick up a jack, or if you drop any of the jacks from your hand.

When you finish all the ten jacks, you now try to do the same thing again but with two jacks at one time. This is more difficult, of course. You fail if you make any of the above three mistakes（失误）or if you do not pick up two jacks each time.

1.If you want to finish the first and second parts of the game, you have to toss the ball____.

A. ten times B. fifteen times C. twenty times D. thirty times

2.The jacks are made of ____.

A. paper B. glass C. metal D. water

3.After you pick up the first ten jacks, the game becomes more difficult because you must pick up ____ at a time.

A. two jacks B. four jacks C. three jacks D. only one

The Eiffel Tower is a famous one in ______.

A. Japan B. the USA C. the UK D. France

—He’s never stopped from smoking, ________he?

—_______.His wife always advises him not to smoke.

A. has; Yes B. is; Yes C. has ;No D. is; No

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