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【判断题】
拱肋接头处的混凝土强度等级可以比拱肋混凝土强度等级低一级。A.
正确
B.
错误
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举一反三
【单选题】Yuan Longping looks like a farmer in these ways: (多选)
A.
he can't speak English
B.
his face and arms are sunburnt
C.
his body is slim and strong
D.
he lives in the countryside
【单选题】How to keep healthy?
A.
Adults should get about two hours of aerobic exercise each week.
B.
Adults can do the exercises such as playing basketball, swimming and distance running.
C.
Lifting weights, or doing sit-ups and push-ups are permitted.
D.
All of the above are right.
【单选题】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). 25. Last year ...
A.
worse
B.
shorter
C.
younger
D.
slower
【单选题】How to keep healthy physically?
A.
Do not smoke and drink alcohol.
B.
Do regular exercise and have a balanced diet.
C.
Do more walking, running and swimming.
D.
Eat less fat, oil, sweets and more nutritious food.
【单选题】His health______, my father retired from the business last year.
A.
fails
B.
was failed
C.
failing
D.
failed
【单选题】Which of the following is NOT among the functions of the communications dust according to the passage?
A.
To monitor light.
B.
To change color.
C.
To show movies.
D.
To play music.
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