一.根据句意及首字母提示补全句子.

一.根据句意及首字母提示补全句子.
1.I'm free all day.You can d___ in any time
2.It's c____ for us to fly to Hainan
3.I'm late because I got c____ in a traffic jam.
二.用所给词的适当形式填空
1.Would you mind _____(open)the window?
2.My brother studies English by ____(listen) to the tape
3.I promised ____(buy)a present for my daughter
4.I think it difficult ______(finish)the work in 2 days.
三.句型转换.
1.The book cost me (5 yuan) (对括号提问)
______ _______ _______the book ____ you?
2.He promises (to make me 20 cm taller)(对括号提问)
______ ______ he ______ _______ _____?
3.Hundreds of people sent the old man money.(改为同义句)
Hundreds of people ______money the old man .
4.I don't know the girl who has long hair.(改为同义句)
I don't know the girl _____ long hair
5.She lent me ＄20.(改为同义句)
6.You're kind to help the old man.(改为用it开头的句子
单项选择.
( )1.The old farmer has rich ____ in growing wheat and cotton.
A.experiment B.experiments C.experience D.experiences