Choose the answer among A, B, C, D to complete each of the sentences below:
The contestants are eliminated one by one until the last _______ in a head-to-head contest.
A.enter
B.support
C.compete
D.sponsor

Choose the answer among A, B, C, D to complete each of the sentences below:
A string of defeats has failed to break the team's ______.
A.methods
B.spirits
C.efforts
D.works

Choose the answer among A, B, C, D to complete each of the sentences below:
They have no money and are forced to live on ______.
A.fund
B.donation
C.charity
D.saving

Choose the answer among A, B, C, D to complete each of the sentences below:
People believed that what they do on the first day of the year will _______ their luck during the whole year.
A.influence
B.result
C.exchange
D.control

Choose the answer among A, B, C, D to complete each of the sentences below:
The government has spent £1 million on an advertising ______ to encourage energy conservation.
A.operation
B.enterprise
C.campaign
D.promotion

Choose the answer among A, B, C, D to complete each of the sentences below:
Our school has managed to collect a lot of books to _______ to the children in a village school.
A.publish
B.distribute
C.depart
D.employ

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
The most common _________ activities in my country are home based
A.practice
B.freedom
C.leisure
D.test

Choose the answer among A, B, C, D to complete each of the sentences below:
We could make better ______ of our energy resources.
A.limit
B.use
C.spend
D.need

Choose the answer among A, B, C, D to complete each of the sentences below:
Her first novel has been _______ acclaimed as a masterpiece.
A.national
B.nation
C.internationally
D.international

Gọi $ {{x}_{0}} $ là nghiệm dương nhỏ nhất của phương trình $ 3si{{n}^{2}}x+2\sin x\cos x-co{{s}^{2}}x=0 $ . Chọn khẳng định đúng?
A. $ {{x}_{0}}\in \left( \pi ;\dfrac{3\pi }{2} \right) $ .
B. $ {{x}_{0}}\in \left( \dfrac{3\pi }{2};2\pi \right) $ .
C. $ {{x}_{0}}\in \left( \dfrac{\pi }{2};\pi \right) $ .
D. $ {{x}_{0}}\in \left( 0;\dfrac{\pi }{2} \right) $ .