①we had to break_into the house as we had lost the key.
②never break_in while others are talking.
【易混辨析】
8.(XX年海南三亚模拟)you’ll________sooner or later if you keep working like that.
a.break off b.break down
c.break into d.break out
解析:选b。句意:如果你继续那样工作,身体迟早会垮掉的。break down“垮掉”,符合题意。
【即境活用】
★9. scientists hope to________soon in their fight against the h1n1 flu virus.
a.break up b.break out
c.break through d.break in
解析:选c。句意为:科学家们希望能尽快在应对甲型h1n1流感病毒方面有所突破。break up“分解,打破”;break out“发生,爆发”;break through“突破”;break in“闯入,打断(谈话)”,据句意可知答案为c。
⑥ give up 放弃;交出,让出;认输
(回归课本p13)and here are some ideas to help people to give up smoking.
这儿有一些帮助人们戒烟的方法。
give away分发;放弃;泄露
give back归还;恢复
give forth发出(气味、声音等);发表
give in屈服;让步;同意
give off发出(蒸汽、光等)
give out分发,发出(气味、热等);发表,用完,耗尽;精疲力竭
【归纳总结】
①when ed left ,she gave up hope of ever marrying.
埃德离开时,她彻底放弃了结婚的希望。
②in the crowded bus ,the young people gave up their seats to the old people.
在拥挤的公共汽车上,年轻人把座位让给老年人。
③the doctor told him to give up smoking and drinking.
医生要他戒烟戒酒。
④she has never given up her secrets to others.
她从不把秘密透露给别人。
【例句探源】
10.we haven’t heard from her for long,so we give her________for dead.
a.out b.in
c.up d.away
解析:选c。give out“用完,用尽”;give in“让步,投降”;give up“放弃,不抱希望”;give away“泄露,分发”。由句意可知,此处指“对她不抱任何希望”,故答案为c。
【即境活用】
★11.he pretended to be a german,but his swedish accent gave himself________.
a.away b.up
c.off d.out
解析:选a。考查give的固定短语。句意:他假装是德国人,但他的瑞典口音使他暴露了。“暴露”应用give away。give up指“放弃”;give off 指“放出,发出”;give out指“发出,分发”。
句型梳理
①【教材原句】 now i work in a centre for drug addicts,helping others to stop taking drugs.(p13)
现在,我在一个戒毒中心工作,帮助其他吸毒者戒毒。
【句法分析】 本句中的helping others to stop taking drugs是v.ing形式在句子中作状语,表示方式或伴随情况。
①the little girl stood there,crying for milk.
这个小女孩站在那儿,哭着要牛奶喝。
②he worked late into the night,preparing an important report.