题目内容
句型转换
We saw an alien yesterday. (改为否定句)
We ________ ________ an alien yesterday.
We have 8 pencils in the box.(画线部分提问)
________ ________ pencils do you have in the box?
We saw some interesting movies years ago. (将时间状语改成 over the years)
We ________ ________ some interesting movies over the years.
We play football.
________ ________football.
We are doing some shopping at the moment.
________ ________ doing some shopping at the moment?