题目内容
20．---I can't work out the math problem，what should I do？---You can turn to the teacher．（ ）
| A． | ask the teacher for help | B． | tell the teacher to do | ||
| C． | copy others | D． | give it up |
分析 翻译：--我解不出这个数学题，我该这么办？--你可以向老师寻求帮助．
解答 根据句意，"turn to the teacher"意思为"向老师求助"，所以选A
点评 本题考查同义短语和动词短语辨析，做好这类题，关键在于平时积累，可以把短语放在句子里理解，更有助于记忆．
练习册系列答案
相关题目
9．We didn't enjoy the day____the weather was so bad．（ ）
| A． | because | B． | though | C． | unless | D． | till |
10．My brother likes painting．It's one of _________ hobbies．（ ）
| A． | my | B． | her | C． | his | D． | your |
8．-Why don't you like fishing？
-Fishing is a hobby needs much patience，but I'm not patient at all．（ ）
-Fishing is a hobby needs much patience，but I'm not patient at all．（ ）
| A． | who | B． | that | C． | it | D． | what |
5．A lot of trees around here every year and we can enjoy fresher hair now．（ ）
| A． | plant | B． | is planted | C． | were planted | D． | are planted |
