1.It is necessary for a______ and industry to develop very q

1.It is necessary for a______ and industry to develop very quickly so that people can live a rich happy life.
2． It’s a traditional c___________ for Chinese to get together to have a rich meal during the Spring Festival..
3.Which driver was to b_______ for the accident
4.Scientists are now worrying that one day the problem of g__________ warming will be a disaster to the world.
5.Trade between the two countries was i__________ by the war .
6.I’d rather use my money than leave it l_________ in the bank.
7.A person who wants to become a doctor has to study m_____________.
8.I changed my b_______ and white TV for a colour set.
9.He made r___________ progress in his studies.
London is about five hours a_________ of New York.
11.He struck me with his f________.
12.Summer v_________ is coming,I’ll do some voluntary work.
13.I’d like to wear w_________ sweater and cotton coat.
14.The tree cast its s_______ on the wall.
15.Money is often said to be the r______ of evil.
16.A car is u_______ without petrol.
17.Edison was a great American i_____________ .
18.I’ve got to give a speech and I’m a bit n__________ about it.
19.Though you are new in the company,the manager thinks h______ of your work.
20.This wet ground is not f______ enough to walk on