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【简答题】
Social companionship is beneficial in that ________. A) it helps strengthen our ties with relatives B) it enables us to eliminate our faults and mistakes C) it makes our leisure-time activities more enjoyable D) it draws our attention away from our worries and troubles
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皮皮学刷刷变学霸
举一反三
【单选题】an important position in a big company, Richard has a good chance to improve himself.
A.
Offered
B.
Offering
C.
Having offered
D.
To offer
【简答题】According to the second report, the chance for one to acquire a college degree depends on the amount of his TV watching during childhood.
【简答题】留针拔罐时,选择罐具宜______,毫针针柄宜______,以免吸拔时罐具碰触针柄而出现意外。
【单选题】下面是某同学的部分观察结论，与事实相符的是
A.
血液由血浆和红细胞组成
B.
小鱼尾鳍毛细血管内的红细胞单行通过
C.
心房与动脉相连，心室与静脉相连
D.
动脉内有动脉瓣、静脉内有静脉瓣、心脏内有房室瓣
【简答题】(give) ______ a second chance for him to try, he is sure to win the first place.
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