用方框内所给词的适当形式填空.
lock,metal,satellite,digital,laptop |
1. China has sent several into space.
2. The machines are made of .
3. Most of young men have now.
4. —Tom,may I use your camera? I want to take photos with my friends.
—Sure. Here you are.
5. The is used for locking the door.
( ) 5. Now the number of Chinese people working in Africa more than one million. (2013.盐城) A. is B. are C. was D. were |