高二英語上冊(cè)專題輔導(dǎo)
3. parents should take seriously their children's requests
for sunglasses ____ eye protection is necessary
in sunny weather. ( 上海)
a. because b. through
c. unless d. if
4. ____ be sent to work there? ( 上海)
a. who do you suggest
b. who do you suggest that should
c. do you suggest who should
d. do you suggest whom should
5. in fact ____ is a hard job for the police to keep
order in an important football match. ( 上海)
a. this b. that
c. there d. it
6. the men will have to wait all day ____ the doc-
tor works faster. (nmet )
a. if b. unless
c. whether d. that
【交際速成】
【考點(diǎn)1】如何用英語表達(dá)祈使語氣
(nmet 1999)
-- alice, you feed the bird today, ____?
-- but i fed it yesterday.
a. do you b. will you
c. didn't you d. don't you
[答案與解析]b 這道題考查的是祈使句的反意疑問
句。sit down, will you? you drive the car, will you?
這類語句俯拾即是。故只有b項(xiàng)正確。
【歸納】祈使句的主語是you(聽話人).通常不說出.用
以表示請(qǐng)求或命令等。祈使句的謂語動(dòng)詞一律用動(dòng)詞
原形。在英語中用來表達(dá)祈使語氣常見的方式有:
①肯定結(jié)構(gòu),例如:
be careful!小心!
②否定結(jié)構(gòu),形式為don't…,例如:
don't be late!不要遲到!
一mother,i'm going out for a play.媽媽。我要出去
玩。
一don't be long!別玩太久。
③用let結(jié)構(gòu),例如:
1.et's starfwork at once.我們馬上開始:j:作吧。
④有主語的結(jié)構(gòu).例如:
you clean the blackboard.你去擦黑板。
⑤加強(qiáng)語氣的結(jié)構(gòu),例如:
do come,please!請(qǐng)務(wù)必來!
【考點(diǎn)2】怎樣用英語表達(dá)喜悅或不幸的應(yīng)答
(nmet 1999)