﹣The plane won't take off ______ the thick clouds move away．（ ）
﹣﹣Let's wait patiently for the announcement from the airport．
A．sinceB．thoughC．whileD．until
There ________ two dictionaries on the bookcase．You can use either of them．（ ）
| A． |
is |
B． |
was |
C． |
are |
D． |
were |
We will have ________ reading festival this term，and we can't wait for it．（ ）
| A． |
a |
B． |
an |
C． |
the |
D． |
/ |
Do you know_____________？
Yes， we'll take a bus there．（ ）
| A． |
When we will go the museum tomorrow |
| B． |
When will we go to the museum tomorrow |
| C． |
how we will go to the museum tomorrow |
| D． |
how will we go to the museum tomorrow |
Look at my new dress．
Wow! _________beautiful it is!（ ）
| A． |
How |
B． |
How a |
C． |
What |
D． |
What a |
Must I hand in the homework right now？
___________ That's the rule．（ ）
| A． |
Yes， you can． |
B． |
No， you can't． |
| C． |
Yes， you must |
D． |
No， you mustn't． |