题目内容

According to the passage, what is NOT an alternative energy source? ______

A. Fuel cell.
B. Nuclear power.
C. Petrol.
D. Sun energy.

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Glaciers terminate where the rate of ice loss is equivalent to the forward advance of the

A. stop
B. turn
C. crack
D. rotate

Nitrates are usually used for keeping the smell of food.

A. Right
B. Wrong
C. Not mentioned

Tanning by the sun takes place because sunlight stimulates the skin to produce the pigment

A. burning
B. roasting
C. browning
D. scorching

Section A
Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, and D.
Jerry received a letter yesterday ______ that he got the job.

A. speaking
B. saying
C. telling
D. talking

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