浙江省2024屆高考英語(yǔ)二輪專題總復(fù)習(xí)課件:第13講 特殊句式
第 13講
特殊句式 這種句型中,祈使句通常表示一種條件,祈使句和陳述句之間的連詞常常是命題的熱點(diǎn)。其連詞分兩類: 1. and, then, and then 意思是“就,那么,才”,表示按照祈使句說(shuō)的去做,會(huì)產(chǎn)生順應(yīng)的結(jié)果。
“祈使句+陳述句”句型 2. or, or else, otherwise 意思是“否則,要不,不然的話”,表示不按照祈使句說(shuō)的去做,則會(huì)產(chǎn)生相反的結(jié)果。 Come early, and you'll catch the first bus. →If you come early, you'll catch the first bus. →Coming early, you'll catch the first bus. →Come early, or you won't catch the first bus. “祈使句+陳述句”句型 1.反意疑問(wèn)句的陳述部分含有由un-, im-, in-, dis-等否定意義的前綴構(gòu)成的詞語(yǔ)時(shí),陳述部分要視為肯定含義,問(wèn)句部分用否定形式。 Your father is unhappy,_isn't_he?(不能用is he?)
反意疑問(wèn)句
2. 陳述部分用must (may, might) + have + v.-ed表示推測(cè)時(shí),若句中帶有明顯的過(guò)去時(shí)間狀語(yǔ),問(wèn)句部分動(dòng)詞用過(guò)去時(shí)形式。陳述部分用must (may, might) + have + v.-ed表示推測(cè)時(shí),若句中沒(méi)有過(guò)去時(shí)間狀語(yǔ),問(wèn)句部分動(dòng)詞用現(xiàn)在完成時(shí)形式。
He might have forgotten his pen in the classroom yesterday, didn't_he? (不用mightn't he?/ hasn't he?)
You must have worked there a year ago, didn't_you?(不用mustn't you?/haven't you?)
反意疑問(wèn)句 代替性省略:“so”可代替某些動(dòng)詞后的賓語(yǔ)從句,但絕不能用it或that。這些常用的動(dòng)詞有believe, be afraid, expect, hope, imagine, suppose, I'm sure等;not代替的是否定意義的賓語(yǔ)從句。但是I'm afraid, I hope, I'm sure 后跟否定的賓語(yǔ)從句時(shí),只有一種形式,即I'm afraid not, I hope not, I'm sure not. 而I expect/ imagine/ suppose/think 的否定式有兩種,即I expect / imagine/ suppose/think not 或I don't imagine/ suppose/think so. — Can Emily do this work? — I think so.
— I think not (I don't think so.) 省略句
常見(jiàn)情況有: 1. only+狀語(yǔ)(或狀語(yǔ)從句)為標(biāo)志詞放在句首時(shí);
2. 含有否定意義的副詞為標(biāo)志詞放在句首時(shí); 3. 結(jié)果狀語(yǔ)從句把“so+形容詞/副詞”放在句首或者“such+形容詞+名詞”放在句首, 則主句的謂語(yǔ)動(dòng)詞要部分倒裝;that 從句不變; 倒裝句
4. so /neither/nor 為標(biāo)志詞放在句首時(shí); (1)表示前面所說(shuō)的肯定情況也適合于另一人或物。句式如下: so + be 或助動(dòng)詞或情態(tài)動(dòng)詞,主語(yǔ)。
(2)表示前面所說(shuō)的否定情況也適合于另一人或物。句式如下: neither (nor) + be 或助動(dòng)詞/情態(tài)動(dòng)詞,主語(yǔ)。 5. 虛擬條件句省略if 時(shí),將標(biāo)志詞had, should, were 放在句首。
第 13講
特殊句式 這種句型中,祈使句通常表示一種條件,祈使句和陳述句之間的連詞常常是命題的熱點(diǎn)。其連詞分兩類: 1. and, then, and then 意思是“就,那么,才”,表示按照祈使句說(shuō)的去做,會(huì)產(chǎn)生順應(yīng)的結(jié)果。
“祈使句+陳述句”句型 2. or, or else, otherwise 意思是“否則,要不,不然的話”,表示不按照祈使句說(shuō)的去做,則會(huì)產(chǎn)生相反的結(jié)果。 Come early, and you'll catch the first bus. →If you come early, you'll catch the first bus. →Coming early, you'll catch the first bus. →Come early, or you won't catch the first bus. “祈使句+陳述句”句型 1.反意疑問(wèn)句的陳述部分含有由un-, im-, in-, dis-等否定意義的前綴構(gòu)成的詞語(yǔ)時(shí),陳述部分要視為肯定含義,問(wèn)句部分用否定形式。 Your father is unhappy,_isn't_he?(不能用is he?)
反意疑問(wèn)句
2. 陳述部分用must (may, might) + have + v.-ed表示推測(cè)時(shí),若句中帶有明顯的過(guò)去時(shí)間狀語(yǔ),問(wèn)句部分動(dòng)詞用過(guò)去時(shí)形式。陳述部分用must (may, might) + have + v.-ed表示推測(cè)時(shí),若句中沒(méi)有過(guò)去時(shí)間狀語(yǔ),問(wèn)句部分動(dòng)詞用現(xiàn)在完成時(shí)形式。
He might have forgotten his pen in the classroom yesterday, didn't_he? (不用mightn't he?/ hasn't he?)
You must have worked there a year ago, didn't_you?(不用mustn't you?/haven't you?)
反意疑問(wèn)句 代替性省略:“so”可代替某些動(dòng)詞后的賓語(yǔ)從句,但絕不能用it或that。這些常用的動(dòng)詞有believe, be afraid, expect, hope, imagine, suppose, I'm sure等;not代替的是否定意義的賓語(yǔ)從句。但是I'm afraid, I hope, I'm sure 后跟否定的賓語(yǔ)從句時(shí),只有一種形式,即I'm afraid not, I hope not, I'm sure not. 而I expect/ imagine/ suppose/think 的否定式有兩種,即I expect / imagine/ suppose/think not 或I don't imagine/ suppose/think so. — Can Emily do this work? — I think so.
— I think not (I don't think so.) 省略句
常見(jiàn)情況有: 1. only+狀語(yǔ)(或狀語(yǔ)從句)為標(biāo)志詞放在句首時(shí);
2. 含有否定意義的副詞為標(biāo)志詞放在句首時(shí); 3. 結(jié)果狀語(yǔ)從句把“so+形容詞/副詞”放在句首或者“such+形容詞+名詞”放在句首, 則主句的謂語(yǔ)動(dòng)詞要部分倒裝;that 從句不變; 倒裝句
4. so /neither/nor 為標(biāo)志詞放在句首時(shí); (1)表示前面所說(shuō)的肯定情況也適合于另一人或物。句式如下: so + be 或助動(dòng)詞或情態(tài)動(dòng)詞,主語(yǔ)。
(2)表示前面所說(shuō)的否定情況也適合于另一人或物。句式如下: neither (nor) + be 或助動(dòng)詞/情態(tài)動(dòng)詞,主語(yǔ)。 5. 虛擬條件句省略if 時(shí),將標(biāo)志詞had, should, were 放在句首。