18.
A.worker
B.faucet
C.classmate
D.enjoy

People have used leather to make shoes since hundreds of years.
A.have used
B.to make
C.since
D.of

X. Mark the letter A, B, C or D on your answer sheer to indicate the correct answer in each of the following questions.
My best friend has a great ________and everyone likes her.
A.person
B.personality
C.impersonal
D.personal

X. Mark the letter A, B, C or D on your answer sheer to indicate the correct answer in each of the following questions.
We suggest that all receipts_________ to the committee for approval.
A.have to submit
B.submitted
C.be submitted
D.submit

During the five- decade history the Asian Games have been advancing in all aspects.
A.holding at
B.holding back
C.holding to
D.holding by

X. Mark the letter A, B, C or D on your answer sheer to indicate the correct answer in each of the following questions.
If we____________ wasting water, there will be a shortage of fresh water in a few decades.
A.get on
B.come on
C.go on
D.hold on

X. Mark the letter A, B, C or D on your answer sheer to indicate the correct answer in each of the following questions.
We________ Dan a new rucksack for his summer holiday.
A.already have got
B.get already
C.already get
D.have already got

X. Mark the letter A, B, C or D on your answer sheer to indicate the correct answer in each of the following questions.
I hoped this book would help me with my history project, but in fact it wasn’t very ______.
A.informative
B.informed
C.informer
D.information

X. Mark the letter A, B, C or D on your answer sheer to indicate the correct answer in each of the following questions.
We can supply materials __________________Thursday morning next week, so let's meet at the school _____________8:00 a.m.
A.on/at
B.at/around
C.on/in
D.ϕ /until

The word “outstanding” in the last paragraph has the same meaning as................ .
A.excellent
B.successful
C.overweight
D.profitable