Question

metal,lock,spaceship,digital,satellite

1. ―Jerry ， remember to     the door of our classroom when you leave. 

 —OK,I will.

2. Most of the cameras we are using are ones.

3. The moon is a_______ of the earth.

4. People can heat the ________          and then make it into any shape.

5. China's Shenzhou W       was launched in September, 2008 successfully.

Answer 1

l.lock

2. digital

3. satellite

4. metal

5. spaceship