A . Match the words in A with their definitions B:
a . cancer d 1. the biggest ocean.
b . operator ___ 2. A large area of land
c . energy ___ 3. a disease which is often deadly .
d . the Pacific ___ 4. something bad and unexpected .
e . shock ___ 5. a large and modern road .
f . highway ___ 6. the ability to do work .
g. continent ____7. basic treatment
___ 8 . a person who makes a machine work
[IMG]file:///C:\Users\9D7A~1\AppData\Local\Temp\msohtmlclip1\01 \clip_image001.gif[/IMG]C . Put in the right words:
a. This meal is ……………….……….… . It contains exactly the right mixture of food .
b. In a hotel on the ………………………….. , you should have a good view of the sea.
c. The number of traffic accidents will …………………….. as more cars are produced.
d. Knives and scissors are usually ……………………. . Be careful when you use them.
e. Many people ………………………….themselves by watching TV programs .
f. We sometimes mix ……………………………………….in our chemistry lessons.
D. Choose the right answer:
1. Oil workers use drills to ……………………………….……… oil from the ground. a. pure b. extract c. crude d. include
2. The shape of a ………………………….. … does not change to fit a container. a. liquid b. gas c. solid d. symbol
3. He could not understand us because his Arabic was very …………………………….. a. limited b. rich c. expressed d. speed
4. A sign or a symbol sometimes …………………………….……….. an idea. a. read b. standard c. link d. represents
5. A competition is an event where people …………………….. against each other. a. choice b. champion c. compete