题目内容
11．This is my good friend．（变为复数）These are my goodfriends．
分析 这个是我的好朋友．
这些是我的好朋友们．
解答 答案：These，friends．
this的复数是these，is的复数是are，friend的复数是friends，故答案是These，friends．
点评 将单数句变为复数句的时候，需要注意以下要点：（1）指示代词this或that分别变为these或those；（2）am或is要变为are；（3）不定冠词a（an）要去掉；（4）可数名词单数要为复数形式（名词单数变为复数怎样变）；（5）如果主语是人称代词时，它们也变为复数形式，即：I-we；you-you；she/he/it-they
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1．He was 11and often went fishing with his father．（41）A the day before the bass（巴斯鱼） season opened，he and his father were fishing early in the evening．One hour later，he found he caught a big fish，（42）B it was a bass．
It was 10pm，two hours before the season opened．His father looked at the fish，and then at the boy．
"You'll have to（43）C，son．There will be other fish，"said his father．
"But Dad，not so （44）A as this one，"cried the boy．
He looked around the lake．No others were around．Nobody would know （45）D he caught the fish，but he knew his father wouldn't change his （46）C．He slowly put the fish into the water．The boy thought that he would （47）D see such a big fish again．
That was 34years （48）A．Today，the boy is a successful man．And he was right．He has never again caught such a big fish．But he sees that same fish again and again-every time he （49）B a question of ethics （道德准则）．
As his father taught him，ethics are simple matters of right and wrong．But the practice of ethics is everywhere．Do we do right when no one is looking at us？We would if we （50）B to put the fish back when we were young．
It was 10pm，two hours before the season opened．His father looked at the fish，and then at the boy．
"You'll have to（43）C，son．There will be other fish，"said his father．
"But Dad，not so （44）A as this one，"cried the boy．
He looked around the lake．No others were around．Nobody would know （45）D he caught the fish，but he knew his father wouldn't change his （46）C．He slowly put the fish into the water．The boy thought that he would （47）D see such a big fish again．
That was 34years （48）A．Today，the boy is a successful man．And he was right．He has never again caught such a big fish．But he sees that same fish again and again-every time he （49）B a question of ethics （道德准则）．
As his father taught him，ethics are simple matters of right and wrong．But the practice of ethics is everywhere．Do we do right when no one is looking at us？We would if we （50）B to put the fish back when we were young．
| 41．A．On | B．In | C．At | D．By |
| 42．A．but | B．and | C．or | D．so |
| 43．A．put back it | B．put back them | C．put it back | D．put them back |
| 44．A．big | B．bigger | C．small | D．smaller |
| 45．A．how | B．why | C．where | D．what time |
| 46．A．interest | B．need | C．idea | D．answer |
| 47．A．once | B．ever | C．already | D．never |
| 48．A．ago | B．before | C．later | D．after |
| 49．A．faced | B．faces | C．has faced | D．will face |
| 50．A．are taught | B．were taught | C．teach | D．taught． |
16．My sister is much_______ than I．（ ）
| A． | popular | B． | more popular | ||
| C． | a little popular |
20．Choose the best choice from A to F to finish the dialogue．You have one more answer．Each choice should be used only once．
（On Monday morning）
A：Morning，Li Lei!I called you on Sunday afternoon，but nobody answered．
（46）F
B：I was searching for the information about Beijing Subway Line 5．
A：Why did you do that？
B：We were told to collect some information about it by our teacher．
A：（47）C
B：Sure．It's reported that Subway Line 5will have its test run at the end of this year．
A：Great!How long is it？
B：（48）E
A：Then，how about the ticket price？
B：Well，it still remains unknown．（49）B
A：Hope not．（50）D
B：By the way，what did you call me for？
A：I wanted to ask you about our physics homework．But later I worked it out．
B：Oh，I know．It's time for class．Let's go．
（On Monday morning）
A：Morning，Li Lei!I called you on Sunday afternoon，but nobody answered．
（46）F
B：I was searching for the information about Beijing Subway Line 5．
A：Why did you do that？
B：We were told to collect some information about it by our teacher．
A：（47）C
B：Sure．It's reported that Subway Line 5will have its test run at the end of this year．
A：Great!How long is it？
B：（48）E
A：Then，how about the ticket price？
B：Well，it still remains unknown．（49）B
A：Hope not．（50）D
B：By the way，what did you call me for？
A：I wanted to ask you about our physics homework．But later I worked it out．
B：Oh，I know．It's time for class．Let's go．
| A．When will it be put into use？ B．But I hope the ticket won't be expensive． C．Could you please tell me something about it？ D．I'm looking forward to taking the subway to school． E．It has a total length of 38.8kilometers． F．What were you doing at that time？ |