To the teacher's joy，the student made great ______ this term．（ ）
A．resultB．preparation
C．suggestionD．progress
﹣Could you please sweep the floor？I'm going to cook dinner．
﹣ ．I'll do it at once，Mom．（ ）
| A． |
I'm afraid not |
B． |
You're kidding |
| C． |
It's a shame |
D． |
With pleasure |
I want to know ___________on WeChat（微信） every day．（ ）
| A． |
how long do you spend |
| B． |
how long you spend |
| C． |
how soon do you spend |
| D． |
how soon you spend |
﹣﹣﹣It's too noisy outside． I can't fall asleep．
﹣﹣﹣Neither can I． We have to _______ new ways to solve the problem．（ ）
| A． |
come up with |
B． |
end up with |
| C． |
make up with |
D． |
catch up with |
﹣﹣ Class， you should be thankful to those people _______ helped and supported you．
﹣﹣ We will， Miss Chen．（ ）
| A． |
which |
B． |
whom |
C． |
who |
D． |
whose |
You will still miss the flight____you catch a Didi car．（ ）
| A． |
even if |
B． |
as if |
C． |
until |
D． |
before |