The story lets me find it very interesting the game like that．
A. play B. to play C. playing D. played
Can you communicate your best friend?
A. for B. at C. of D. with
-___ __ you ____ _ your drawing?
-Not yet. It will be done in a few minutes.
A. Did, finish B. Will, finish C. Do, finish D. Have, finished
1.The astronauts have travelled to the planet．(改为否定句)
The astronauts________ _______to the planet．
2.We have already started to explore other planets．(改为一般疑问句)
________you________to explore other planets?
3.I think we should look for another hotel to live in．(改为否定句)
I_______ _______we________look for another hotel to live in．
4.John reached Paris yesterday．(同义句转换)
John______ _______Paris yesterday．
5.Her mother has been to Hong Kong several times．(对画线部分提问)
________ _______her mother been to several times?
space travel，have been to，work hard，a group of，by spaceship
1.I_______the Summer Palace before．
2._______and you’ll make it．
3.I'm going to have________to Mars one day．
4.You can travel far enough_________．
5.________people have seen a UFO already．
1.H________，they haven’t found the missing boy．
2.N________of the students except Jim is in the know of the exam．
3.We can use s_______energy to do many things today．
4.He found it i_______to make her change her mind．
5.I have very happy n______to share with you．
