题目内容

【题目】五、用括号中所给单词的适当形式填空

1Mike and Jack are ________(brother).

2Jack has a sister and ________(her) is in China.

3________ (this) are my friends, Mike and Frank.

4I have three ________(sister).

5That’s my family.________(that) are my parents.

【答案】

1brothers 

2she

3These 

4sisters

5Those 

【解析】

1句意:迈克和杰克是我兄弟。根据are可知宾语为复数,故填brothers

2句意:杰克有一个姐姐,她在中国。作主语只能用主格She故填She.

3句意:这些是我的朋友,迈克和弗兰克。根据are可知主语为复数,故填These

4句意:我有三个姐姐。根据three可知姐姐用复数,故填sisters

5句意:那是我家人,那些是我父母。根据are可知主语用复数,故填Those.

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【题目】Do you find it hard to learn math and history? A recent study carried out by scientists from University of London, may be of help to you. They found that teenagers could get higher marks in math if they studied in the morning and better grades in history if they were taught in the afternoon.

The researchers did a study at a secondary school in Bulgaria over nine years. The results showed that when teenagers had math classes earlier in the day, they scored on average (平均) 7 percent higher in tests than when taught in the afternoon. Lower-ability students did worst when they were studying math in the afternoon.

In history, students taught in the afternoon scored on average 6 percent higher than when they were taught in the morning. However, it doesn’t work for other subjects such as languages or geography.

Velichka Dimitrova, leader of the study, said the findings show that we do better at different times of the day.

“In the morning, our brains are better and fresher, so we are better at doing something that repeats a lot like problem solving, where we require more speed and attention,” Dimitrova told The Telegraph.

“In the afternoon, it seems that this process (过程) slows down. On the other hand, history is better suitable for the afternoon, when we are more creative and open to discussion,” she said.

Subjects such as foreign languages require both memory and repetition (重复), and they also need people to be creative. This is perhaps why the time of day has no influence on learning.

Time-of-day effects such as those are believed to be connected to the body clock. This is the system in our bodies that controls when we need to sleep. Some schools in the US and UK have tried out later school starting times for teenagers, whose body clocks change as they grow into adults.

Dimitrova believes schools should take this chance to improve students’ performance just by changing their timetables.

1History is better suitable for the afternoon because ______.

A. it is an easy subject for students to learn

B. we are more creative and open to discussion

C. our brains are better and fresher in the afternoon

D. it’s easier to pay more attention to the work we are doing

2It is believed that the time-of-day effects have something to do with a student’s ______.

A. age B. hobby C. body clock D. learning habit

3Dimitrova is sure that ______.

A. it is better to learn history and math in the morning

B. changing timetables properly can improve students’ performance

C. different times of a day have some influence on learning languages

D. it makes no difference for lower-ability students to learn math in the afternoon

4What is the main idea of the passage?

A. The good advice on managing a school.

B. The importance of learning history and math.

C. The good ways to get higher scores in history and math.

D. The influence of timetables on history and math learning.

【题目】Where did that number come from?

Eleven and Twelve

The reason behind the change in number naming is that eleven comes from the German term ainlif, which translates to “one left”. Twelve follows the same rule. It comes from twalif—“two left”. Why teen is used instead of lif for 13 through 19? There is something sadly lost in history.

911 for US Emergency (急救) Calls

Early phones didn’t use phone numbers—the operator had to connect your call by hand—and this led to the need for an emergency code (信号). But later phone numbers became popular, that changed. In 1967, 911 was chosen as the nationwide emergency call because it was easy to remember and could be quickly dialed (拨) on the phone.

26.2 Miles in a Marathon (马拉松)

The story began with an ancient Greek soldier carrying message from a battlefield (战场) in Marathon to Athens. The modern marathon was born as a flagship event in the first Olympic Games, in 1896, with a distance (距离) of about 25 miles (40 km), as long as the distance from Marathon to Athens. But race organizers for the 1908 Olympic Games in London wanted to add something special. The race began at Windsor Castle and ended at White City Stadium, with runners finishing only after passing the royal (皇室的) box. The distance was 26.2 miles (42.1 km). And since 1924 this distance has been kept in marathon.

28 Days in February

Before using the Gregorian calendar that we use today, one of the first Roman calendars had only 304 days and span>ten months (March through December), with six months of 30 days and four of 31 days. The second king of Rome improved the old calendar. He added 50 days for January and February. To make the new months longer, he took one day from each of the 30-day months, making 56 days to divide between January and February (or 28 days each). Later January was given one more day to add up to 355 days a year, but February still had 28 days. That’s how it became the shortest month and it stayed that way ever since.

【1】Which language do eleven and twelve come from?

A. English. B. German. C. French. D. Russian.

【2】When was the number 911 chosen for US emergency calls?

A. In 1896. B. In 1908. C. In 1924. D. In 1967.

【3】 The marathon distance was made longer at London Olympic Games because ______.

A. the British was a little weak in maths

B. the British didn’t like the Greek story

C. the British loved the royal family very much

D. the British wanted to make the race different

【4】 How many days were there in each month after the king improved the old calendar?

A. 28, 29 or 31. B. 28, 30 or 31.

C. 28, 29 or 30. D. 29, 30 or 31.

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