_______ there were only five soldiers left at the front,______ they went on fighting.

You may easily lose your way in Shanghai ______ you don’t have a map or a guide.

—Tom wants to know if you will have a picnic tomorrow.—Yes. But if it ______, we’ll play chess instead.

You’d better take the map with you           you won’t get lost,

If you want to go to see the movie this evening, so __    I.

---Look, what have they done? ---Sorry. I think if I __________ another chance, I’ll do it better. 

—Will Mr Brown come to visit the company ?—We don’t know if he _______．If he ______，we’ll tell you．

I ______ along the road when I saw Peter. So we stopped and had a chat.

He met many problems           he was going over his lessons.

My father was reading newspapers ____ my mother was cooking at this time yesterday evening. 

 If you don’t go hiking,  ____ I.

－Drive carefully so that everyone can enjoy a long life.－Yes, I agree with you.

I have _______ much work to do _______ I have no time to go out with you.

It’s important for Jim ______ the piano well, if he wants to be a musician.

I don’t like Xiao Shenyang’s performances ________ many people like them.

--Can you tell me           to live a low-carbon(低碳) life?  -- OK. Use both sides of the paper. Don’t use plastic bags or disposable goods(一次性用品).

 The teacher speaks very loudly        all the students can hear her.

You have to leave now _________ you can catch the early bus．

Alice in Wonderland is a fantastic movie. It’s about _________．

The old lady is       seriously ill        we can’t tell her about the death of his son.