题目内容
The girl began to cry_____she saw the dog.
| A．instant | B．the instant |
| C．in no instant | D．the instant when |
解析试题分析：句意:那个小女孩一看到那只狗就开始哭。the instant="as" soon as“一.......就......”，连词，引导时间状语从句in no instant“立刻” 。故选B 。
考点：考查连词的用法。
____ printed, this science fiction will be popular among the students.
| A．Before | B．Unless | C．When | D．Once |
They held a meeting ____ they could hear everyone’s idea.
| A．even if | B．now that | C．in case | D．so that |
________it is hoped that college students should be equipped with the ability to take a good set of notes, this is not always the case．
| A．When | B．While | C．As | D．Unless |
All the photographs in this book, _______ stated otherwise, date from the 1950s.
| A．unless | B．until | C．once | D．if |
She says that she’ll have to close the shop ________ business improves.
| A．if | B．unless | C．after | D．when |
The entire hall burst into a great cheer and applause _______ the Nobel Prize winner appeared on the stage accompanied by the chairman.
| A．until | B．while | C．by the time | D．the moment |
She says that she'll have to close the shop ________ business improves.
| A．if | B．unless | C．after | D．when |