He _____ his engagement just before the wedding.A．broke outB．broke away from C．b

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He _____ his engagement just before the wedding.

A．broke out

B．broke away from

C．broke off

D．broke up

答案

解析

break off(="cease" suddenly, discontinue)突然中断；break off one"s engagement(解除婚约)。Break off(="interrupt)" one"s conversation(打断谈话)。Break out(="begin" suddenly)爆发。Break away from摆脱，从......退出。

举一反三

You’re watching TV? You’re ＿＿＿to be cleaning your own room.

A．known

B．supposed

C．regarded

D．considered

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Eating too much fat can ________ heart disease and high blood pressure.

A．devoteto

B．attend to

C．contribute to

D．turn to

题型：不详难度：| 查看答案

Only ticket-holders were __________ to the stadium for the concert given by Jay Chou, so many of his fans were turned away.

A．allowed

B．permitted

C．agreed

D．admitted

题型：不详难度：| 查看答案

.When I go out in the evening I use the bike ____the car if I can.

A．rather than

B．regardless of

C．in spite of

D．other than

题型：不详难度：| 查看答案

Science and technology have ____in important ways to the improvement of agricultural production.

A．attached

B．assisted

C．contributed

D．witnessed

题型：不详难度：| 查看答案