题目内容

【题目】根据下列句子意思，把所选的短语的正确形式完整地写在相应的横线上。

【1】All theories __________ practice.

【2】We have to __________ that, and not let it control us.

【3】You need to __________your own effort.

【4】I __________ regularly to keep fit.

【5】Could you help me ___________ this problem?

【答案】

【1】originate from

【2】be aware of

【3】depend on

【4】work out

【5】figure out

【解析】

【1】考查固定短语。句意：所有的理论都源于实践。短语originate from意为“来源于，源自于”；根据句意，说的是客观事实，用一般现在时。主语All theories是复数，故填originate from。

【2】考查固定短语。句意：我们必须意识到这一点，不让它控制我们。短语be aware of意为“知道，意识到”；短语have to do…“不得不做…”, 后接动词原形。故填be aware of。

【3】考查固定短语。句意：你需要依靠你自己的努力。短语depend on意为“依靠，依赖”；不定式to后接动词原形。故填depend on。

【4】考查固定短语。句意：我经常锻炼，保持身体健康。短语work out意为“锻炼”；根据频度副词regularly，可知是经常发生的事情，用一般现在时。故填work out。

【5】考查固定短语。句意：你能帮我弄清楚这个问题吗？短语figure out意为“弄清楚，弄明白”；短语help sb.( to )do …“帮助某人做…”, 此处不定式to省略，后接动词原形。故填figure out。

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