(根据首字母填空) It is dangerous to h__________ a dog in your hands．

(根据首字母填空) Millie likes her p__________ because it can sing．She wants to t__________ it to speak．

(用 can, could, may, might 或 must 填空)

_______ you please help me carry the heavy box, Mom?

(用 can, could, may, might 或 must 填空)

梍______ I ask you a question, Miss Liu?

　　桹f course, you ______.　

May／Could；can

(用 can, could, may, might 或 must 填空)

梍______ I use your pen, David?

　　桽orry, you ______ (not).

根据首字母提示补全单词,完成对话

　　A:Excuse m1 ndline.

　　B:Can I h2 　 you?

　　A:Yes, please. I need to see my friend. She's i3 　 in the hospital. I have a map but it's in Chinese, and I can only s4 　 English. H5 　 do I get there?

　　B:Don't worry. Let me have a l6 　 at your map. OK, how do you get there, b7 　 bus or on foot?

　　A:By bus.

　　B:You can t8 　 a No.2 bus.

　　A:How f9 　 is it from here?

　　B:It's about three miles.

　　A:How l10 　 does it take?

　　B:About 20 minutes.

　　A:OK,thank you very much!

　　B:You're welcome. If you have any problems, you can ask the policeman over there.

(用括号中所给词的适当形式填空) Although it rained ________(heavy), it was still very hot.

(用括号中所给词的适当形式填空) We should eat ________(health) meals every day.

(用括号中所给词的适当形式填空) It is great fun ________(cycle) around the city.

(用括号中所给词的适当形式填空) Life on Mars may not be ________(good) than life on Earth today.