2019屆高考英語Units 19～20 The Merchant of Venice Archaeology知識點復習
答案：c
13.this sofa used to ________ a bed when a relative came to stay with us.
a.serve as b.use for c.make into d.stand for
解析：serve as“(臨時)用作”。
答案：a
14.one reason that we haven’t had his letter is that he ________ it to our old address by
mistake.
a.might send b.may have sent c.should send d.should have sent
解析：may have done表示對過去事情的推測，意為“可能做了某事”。
答案：b
15.jack tends ________ angry when people oppose to his plans.
a.getting b.to getting c.get d.to get
解析：tend to do sth.“往往會做某事；易于做某事”。
答案：d
ⅱ.完形填空
your friends might be in australia or maybe just down the road, but they are all just a few clicks away.life has __1__ for millions of teenagers across the world who now make friends online.__2__ you use chat rooms, qq, msn or icq, you are __3__ of a virtual community (虛擬社區).
“i rarely talk with my parents or grandparents, __4__ i talk a lot with my old friends on qq，” said fox’s shadow, the online nickname (網名) used by a senior 2 girl in china.“eighty percent of my classmates use qq __5__ school.”
qq is the biggest messaging __6__ in china.a record 4 million people used it one saturday night in october, __7__ to tencent, the company which developed qq.
and fox’s shadow might well have been one of them.“i log in (登陸) on friday nights, and saturdays or sundays when i feel __8__.i usually __9__ about 10 hours chatting online every week，” she said.“but i rarely talk with __10__， especially boys or men.”
even though she likes chatting, she is careful about making __11__ with strangers online.“you don’t know __12__ you’re talking to.you should __13__ be careful about who you trust online.”
many people would like to meet offline when they feel they have got to __14__ someone very well.fox’s shadow once met one of her online friends face to face.it was a girl who was a comic fan like __15__ and they went to a comic show together.
however, not all teenagers have been so __16__.at the beginning of this year, a 17yearold girl in liaoning province was raped (q###j) after meeting a friend she had found on qq.the criminals weren’t __17__ until last month.
a 16yearold beijing boy, known online as bart simon, dislikes qq users.“i used to chat on qq, but i found that most people were talking __18__，” he said.now he chats online in english, using msn.but he spends little time chatting as he sees it as a __19__ of time and money.“if you are really __20__ to it, sometimes you just can’t concentrate in class，” he said.