1 . There comes a time ________ the old must give way to the new. （用适当的词填空）

2 . ________you stick to it, you will surely succeed.

A．As long as

B．As far as

C．As soon as

D．As well as

3 . Yesterday I bought an ancient Chinese vase,        was very reasonable.

A．which price

B．its price

C．the price of which

D．and whose price

4 . _____ you may have, you should gather your courage to face the challenge.

A．However a serious problem	B．What a serious problem
C．However serious a problem	D．What serious a problem

5 . 单句语法填空
1. Can you think of another example __________ this phrase can be used?
2. I don’t think the reason __________ he explained at the meeting was reasonable.
3. It’s in the Summer Olympics ______ you have the running races, together with swimming, sailing and all the team sports.
4. It was also a treasure decorated with gold and jewels, ________ took the country’s best artists   about ten years to make.
5. However, the next King of Prussia, Frederick William I, ________ the amber room belonged, decided not to keep it.
6. Have you ever dreamed of playing in front of thousands of people at a concert, ___________ everyone is clapping and appreciating your music?
7. I developed very slowly and it took nearly two hundred years ________ I was built as an analytical machine by Charles Babbage.
8. Last year, we were travelling across the Channel and Jane put a piece of paper _________ her name and address on it into a bottle.
9. Only athletes who have reached the agreed standard for their event will ______ (admit) as competitors.
10. First as a PC (personal computer) and then as a laptop, I ________ (use) in offices and homes since the 1970s.

6 . 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；

2. 只允许修改10处，多者（从第11处起）不计分。

China and Western country may have different cultural beliefs about certain animals. But when it comes to pigs, we somehow reach an agreement that pigs are lazy, ugly, stupidly and shameless. Neither of these words describing pigs are exactly positive. Moreover, the truth is what pigs have some good qualities. And there’s probably no good time to clear their names than now, with the arrival of the Year of the Pig on Chinese Spring Festival, which fell February 5 this year. According to a paper publishing in 2017, pigs can tell between those who treat them well or those who don’t. Perhaps these are the qualities of pigs to keep it in mind—their intelligence, cuteness and patience.

7 . After the war, a new school building was put up ________ there had once been a theater.

A．where

B．that

C．which

D．when

8 . The freezing point is the temperature __________ water changes into ice.

A．which	B．on that
C．at which	D．of what

9 . __________, I am sure that the boy is honest.

A．Whatever people say	B．No matter people say
C．What people say	D．It doesn’t matter people say

10 . Look, a group of students are playing the violin there, ____their teacher as the conductor.

A．in front of them stand	B．in front of them stands
C．in front of whom standing	D．in front of whom stands