根據所給情景，選擇正確的句子。
1. 你沒手表，不知道時間，別人問：“What's the time?"時你回答：
A. Sorry, I don't know.
B. Time to go home.
C. I've got a watch.
2. 你看到對方的牛仔褲太長了，你說：
A. Your jeans are too short. Try this pair on.
B. Your jeans are too long. Try this one on.
C. Your jeans are too long. Try this pair on.
3. 你想知道鑰匙是不是林濤的，你可以說：
A. Whose key is this?
B. Is this your key?
C. This is your key, Lin Tao.
4. 當你想去公園時，如何向媽媽征求意見？
A. Don't go to the park.
B. Go to the park.
C. Shall we go to the park?
5. 看到別人用的鉛筆太短了，你說：
A. You can have this long one.
B. You can have this short one.
C. Can you have this short one?
6. 你想知道對方幾點睡覺，你說：
A. What time do you get up?
B. It's time to go to bed.
C. What time do you go to bed?
7. 你想知道盒子里有什么東西，可以這樣問：
A. In which box?
B. What's in the box?
C. Is this a box?
8. 媽媽問你幾點了，你回答是十一點二十分了：
A. It's eleven twenty.
B. Eleven and twenty.
C. Eleven thirty.
9. 晚上你去參加朋友的生日聚會，見到朋友你打招呼說：
A. Good night.
B. Good afternoon.
C. Good evening.
10. 你看見同學在課桌上畫畫，應該勸阻他：
A. Draw a cat, please.
B. Don't write on the desk.
C. Don't draw on the desk.
