----How was _____ dinner at Mike’s house ?
----It was great. Mike’s mum is ______ wonderful cook.
| A．a the | B．the a | C．the; the | D．a; an |
The scientists in China are trying __________ the ways to reduce the fog and haze (减少雾霾)．
| A．look for | B．to look for |
| C．to find out | D．find out |
I want to cook ________ for my parents.
| A．anything different | B．different anything |
| C．something different | D．different something |
----________ is he staying?
----For a month.
| A．How about | B．How often |
| C．When | D．How long |
I would like to know something about Lao She. The more information, the ___.
| A．good | B．better | C．best | D．well |
The Yellow river is the second ______ river in China.
| A．long | B．longer |
| C．longest | D．the longest |