The big bag is too heavy for the little boy ________. Who volunteers to help him?

Bob used to  in the countryside .but mow he is used to     in the big city 

Mary will make a plan as soon as she        her homework.

 Scientists are trying to         ways to treat the terrible disease called H7N9.

---What _____ just now?     --A girl was hit by a taxi.

It’s raining heavily. We have to         the picnic.

—What were you doing at this time last night? —I .        a film with my friends. 

 —He isn’t a teacher and his brother isn’t a teacher, either.  —You mean neither he nor his brother .         a teacher, right?

 ---Why are you worried? --- I’m expecting a call from my daughter. She _______ abroad for three days.

He ______ dinner at restaurant, but now he usually comes back home after work and cooks supper for his family.

 ---The fire was finally ____. Unluckily, 11 people lost their lives in Puning Fire on March 26th. --- I hope the accident like this ____ happen.

---Do you need any help with the box?  ---No, thank you. I can _____ to make it.

---Jane, I can’t find Lucy in the classroom. ---Oh, she ________ the piano in the music room.

—Are you going to help John with his Chinese this evening?—No, He _______ to England. He will be back here next month.  

 Nancy quickly  ________ the door and put down her school things. 

－Look! The dress over there is so beautiful. I’ll take it.－You’d better ________first. I’m afraid it’s too short for you.

 —Has Sam finished his report?—I have no idea. He _______ it in his office the whole morning.       

You may go fishing if your work _______.  

Mother likes _______ . Look! She  _______ now. 

 I wish you _______ to my birthday party.