高一英语必修1Unit3语法:现在进行时表将来练习
1.Selecting a mobile phone for personal use is no easy task because technology _____so rapidly.
A. is changing B. has changed C. will have changed D. will change
2. Rainforests _______ and burned at such a speed that they will disappear from the earth in the near future.
A. cut B. are cut C. are being cut D. had been cut
3. He_______ of how he can do more for the people.
A. had always thought B. is always thinking
C. has al