高二英語(yǔ)Mainly Revision教案
this is because two thirds of the earth’s surface is made up of vast oceans.
【知識(shí)拓展】this is because意為“這是因?yàn)椤敝冈蚧蚶碛伞?br>he did not see the film last night .that is because he had to help his little sister with her homework.
this is why意為“這就是為什么…”指由于某種原因所造成的后果
he had seen the film before. this is why he did not see it last night .
4. the most important contribution was from the normans ,a french-speaking people who defeated england and took control of the country in 1066.
a french-speaking people作為 the normans的同位語(yǔ)，對(duì)the normans的身份特征進(jìn)行說(shuō)明。其中people意為“民族”，表示整體，為可數(shù)名詞，可以用不定冠詞修飾，也可以使用復(fù)數(shù)形式。
the chinese is a hard-working people.
【知識(shí)拓展】名詞+v-ing 形容詞
time-wasting 浪費(fèi)時(shí)間的 time-saving節(jié)約時(shí)間的
peace-loving熱愛(ài)和平的 job-hunting找工作的
5.after the normans took control ,they began using the french ways of making plurals,
begin doing sth意為“開(kāi)始做某事” 與begin to do sth在含義上無(wú)區(qū)別
she began to pack up = she began packing up
【知識(shí)拓展】start doing sth 意為“開(kāi)始做某事” 與start to do sth在含義上無(wú)區(qū)別
she started crying as she heard the bad news.= she started to cry as she heard the bad news.
6.it is certain that this process will continue,and people will keep inventing new words and ways of saying things.
it is certain that…,意為“…是確定無(wú)疑的”其中it 為形式主語(yǔ)，真正的主語(yǔ)為that從句
it is certain that things will change.
【知識(shí)拓展】certain 意為“確定的的，一定的”除接用that從句作賓語(yǔ)外， be certain后也可接動(dòng)詞不定式或 whether 從句，此時(shí)可也sure換用
※be sure/ certain to意為“一定會(huì)發(fā)生某事”
he is sure/ certain to come tomorrow
※be not sure/ certain + whether從句
i ‘m not sure/ certain whether i ‘ll be able to come.