Astronaut Zhai Zhigang has become the first Chinese_______in space.
A.walking | B.walked | C.to have walked | D.to walk |
This is such a wonderful film ___ we have never seen.
A.that | B.as | C.which | D.what |
___ nice, the food was sold out soon.
A.Tasted | B.Tasting | C.To taste | D.Being tasted |
I think ___ knowledge of the Internet is ____ must in our work today.
A.a…..a | B.the….an | C.the….the | D./…an |
Shelly had prepared carefully for her biology examination so that she could be sure of passing it on her first ______.
A.intention | B.attempt | C.purpose | D.desir |
They are ___ little children that we all like them.
A.so | B.such | C.very | D.quite |