— I could tell the look on her face that something exciting had happened.
— Exactly!（ ）
A．onB．withC．byD．at
The number of the whales ____________smaller and smaller because of human activities now.（ ）
| A． |
were |
B． |
was |
C． |
is |
D． |
are |
-I bought a skirt for____________.I hope you like ___________.
-Thank you，mom.I can't wait to try it on.（ ）
| A． |
you；one |
B． |
you；it |
C． |
me；one |
D． |
me，it |
﹣ Can you tell me for the summer vacation？
﹣ Why not volunteer at the museum？（ ）
| A． |
what I should do |
B． |
what should I do |
| C． |
when I should do |
D． |
when should I do |
﹣ do you have a sports meeting in your school？
﹣Once a year.We all like sports.（ ）
| A． |
How much |
B． |
How often |
C． |
How long |
D． |
How soon |
"I'm still working because I'm still capable and hope to guide more young people，"said Wu Mengchao when he .（ ）
| A． |
is interviewed |
B． |
is interviewing |
| C． |
was interviewed |
D． |
was interviewing |