题目内容
8．exist（ ）| A． | explanation | B． | exhibition | C． | example | D． | excellent |
分析 exist/?g?z?st/其中划线部分字母组合ex的发音为：/?gz/
解答 答案：C
A．explanation/?ekspl??nei??n/，B．exhibition/?eksi?bi??n/以及D．excellent/?eks?l?nt/划线部分字母组合ex的发音相同，均为：/eks/； C．example/iɡ?zɑ：mpl/与题干exist 划线部分字母组合ex的发音相同，均为：/?gz/；故选C
点评 本题考查了字母组合ex在单词中的发音．做本题时，首先应掌握每一个单词的正确发音，其中包括重音以及字母或字母组合的发音；其次，应掌握字母组合ex在单词中的发音规则．
练习册系列答案
相关题目
18．________ a child begins school，he enters a world of vicious competition where success and failure are clearly defined and measured．（ ）
| A． | Before | B． | Until | C． | Whenever | D． | The moment |
19．-Be careful!Don't forget you are on a ladder．
-But you are holding it for me，nothing _____．（ ）
-But you are holding it for me，nothing _____．（ ）
| A． | worry about | B． | to worry about | C． | worried about | D． | worrying about |
16．This ipod is of good quality．If it ____ break down within the first year，we would repair it at our expense．（ ）
| A． | would | B． | should | C． | could | D． | might |
3．-How did it come that you damaged your car so badly？
-I ____ into a tree on the roadside the other day．（ ）
-I ____ into a tree on the roadside the other day．（ ）
| A． | ran | B． | had run | C． | was running | D． | run |
13．In the course of the discussion，I made my voice heard we students should offer our help to the people in danger．（ ）
| A． | where | B． | when | C． | if | D． | that |
20．-Excise me，but I haven't got the iPhone 4ordered through the Internet．
-Sorry，madam，I'm sure you ____ have it by this Friday．（ ）
-Sorry，madam，I'm sure you ____ have it by this Friday．（ ）
| A． | must | B． | may | C． | could | D． | shall |
17．Diane would _________ a good teacher---she's so patient．（ ）
| A． | have | B． | make | C． | do | D． | start |
5．-Do you think the weather is good enough for an outing？
-Yes．You couldn't hope for ______ at this time of the month．（ ）
-Yes．You couldn't hope for ______ at this time of the month．（ ）
| A． | a nicer day | B． | the nicer day | C． | the nicest day | D． | a nice day |