一、用所给词的适当形式填空
1. A (future)always imagines what the world will be like in the future.
2. Many old - fashioned shops are (appear)because of the development of online shopping.
3. Solving this math problem is really (challenge),but I will try my best.
4. It was (possible)for people to fly in the sky hundreds of years ago.
5. (medicine)technology is advancing rapidly,which helps save more lives.

二、选择方框中所给短语的适当形式完成句子
prepare for,depend on,drop in,as long as,close to
1. you work hard,you will make progress.
2. I on an old classmate of mine in the supermarket yesterday.
3. He is trying his best the English exam so that he can communicate with foreigners freely.
4. The success of this project everyone's hard work.
5. My new house is the school,so I can walk to school every day.

三、完形填空
What will the home of the future look like? A team of architects in Hong Kong say that city homes will be very __1__. Because the populations(人口)__2__ fast and space becomes more expensive.
They have designed “space flats” that are only 30 square meters in __3__. These flats have small rooms：a living room,a bathroom,a bedroom and a balcony(阳台). __4__ everything is carefully planned to make good use of the space.
The living room is the main room of the flat. It can be used as an __5__,a kitchen and even a second bedroom. There is a sofa that can be changed into a __6__. The dining table can be changed into a computer desk. And,if people don't use it,__7__ the sofa - bed and the table can be folded away(折叠)and stored into a small space in the wall. In one corner of the room,a small cooker,a microwave oven and a small fridge are hidden(隐藏)out of sight.
The other rooms are small but practical. There is a toilet and a shower in the __8__. The balcony has enough room for two people to sit and __9__ the view outside. The flat has large __10__ to let in plenty of sunlight and fresh air.
“Space flats” are now being tested in a building in Hong Kong. “It's wonderful,” said one citizen. “The flat is so well designed that you feel that there is a lot of space. ”
()1. A. big
B. small
C. wet
D. dry
()2. A. grow
B. serve
C. improve
D. build
()3. A. height
B. space
C. length
D. size
()4. A. Though
B. Unless
C. If
D. But
()5. A. toilet
B. office
C. library
D. airport
()6. A. bed
B. floor
C. mirror
D. camera
()7. A. all
B. none
C. both
D. neither
()8. A. living room
B. bathroom
C. bedroom
D. kitchen
()9. A. enjoy
B. describe
C. point
D. beat
()10. A. screens
B. windows
C. lights
D. fans