初三英语难题,急.

题目

初三英语难题,急.
选用所给词的适当形式填空
A.answer／reply
1.She didn't know how to ______ .
2.I have not yet ______ to his letter .
B.rise／raise
1.The cost of living continues to ______ .
2.The river is ______ after the heavy rain .
C.below／under
1.Let's sit ______ the tree .
2.Her shirt came ______ her knees .

答案

I've drunk a lot, tomorrow I can give you the right answer.
I don't konw whether you can wait or not.
A:1.answer或reply 她不知道该如何回答.
这里的备选词都可用做不及物动词“回答”,故二者在此可互换.
2.replied (现在完成时) 我还没有给他回信.
reply to: 回答、回复 answer to: 符合、对...负责
B:1.rise 日常消费持续上涨.
2.rising 大雨过后,水面上涨.
这里1及2都用不及物动词rise. raise为及物动词,要接名词作宾语.如：
The shopkeeper wants to raise the price. 店主想要提高物价.
C:1.under 让我们在树下坐会儿吧.

2.below 她的裙子垂至膝盖以下.
Thank you for your waiting. Hope you can understand.