题目内容
5．I have ______ finished my homework．I finished it an hour ago．（ ）| A． | yet | B． | already | C． | ever | D． | never |
分析 我已经完成我的作业了，我一个小时以前就完成了．
解答 答案：B；yet常用于否定句和疑问句，然而；already已经，用于肯定句中；ever曾经；never从不；根据下句I finished it an hour ago．推测上句句意：我已经完成我的作业了；为肯定句，所以用already．故选B．
点评 根据句中信息正确理解句意，对所给的四个副词作出正确分析，从而作出正确解答．
练习册系列答案
相关题目
16．Good words can touch not only your heart but also ．（ ）
| A． | I | B． | my | C． | myself | D． | mine |
13．---These shoes look cool．_____are they？
---They are on sale，only 69dollars．（ ）
---They are on sale，only 69dollars．（ ）
| A． | How much | B． | How long | C． | How many |
20．As students，we ought to the act of cheating in the exams．（ ）
| A． | provide | B． | prefer | C． | prevent |