题目内容
18．Why couldn't Sandy get the books？A．Because he was too busy to go to the bookstore．
B．Because the bookstore closed before he arrived．
C．Because the books were sold out before he arrived．
分析 略
解答 略
点评 略
练习册系列答案
阅读快车系列答案
相关题目
8．He was down in the mouth because he missed his plane．（ ）
| A． | unhappy | B． | happy | C． | glad | D． | relaxed |
9．Winter is season，and winter vacation is than summer vacation．（ ）
| A． | colder； the shortest | B． | the coldest； short | ||
| C． | the coldest； shorter | D． | cold； shorter |
13．
71．Trees can help protect the environment in many ways，because they arepollutionfighters．
72．The Shenzhou XI spaceship returned to the Earthsuccessfully．
73．This beautiful skirtbelonged tomy sister，my mother bought it for her 2 years ago．
74．Don't give up，even though we have failed twice．Let's have athirdtry．
75．Themeaningof this sentence is not clear to me．
| pollute success belong to return to three mean mind |
72．The Shenzhou XI spaceship returned to the Earthsuccessfully．
73．This beautiful skirtbelonged tomy sister，my mother bought it for her 2 years ago．
74．Don't give up，even though we have failed twice．Let's have athirdtry．
75．Themeaningof this sentence is not clear to me．