答案選C
need作實(shí)意動(dòng)詞的時(shí)候是：don't need to buy
作情態(tài)動(dòng)詞的時(shí)候是：needn't buy
They___the computer.A.don't need buy B.needn't to buy C.don't need to buy D.don't need buying
They___the computer.A.don't need buy B.needn't to buy C.don't need to buy D.don't need buying
為啥？
為啥？
英語人氣：771 ℃時(shí)間：2019-08-18 16:10:29
優(yōu)質(zhì)解答
我來回答
類似推薦
- They need time to play or think____?A.needn't they B.don't they 求詳解
- I think they needn't stay 改I don't think they need to stay 為什么加to
- needn't do和don't need to do有啥區(qū)別
- You needn't ____ those things if you ____ them.A buy;needn't B buy;don't need C to buy;need
- don't need to go和 needn't to go什么區(qū)別啊?
- 社會(huì)發(fā)展的根本動(dòng)力是（ ）.A．階級(jí)斗爭 B．生產(chǎn)力和生產(chǎn)關(guān)系的矛盾 C．社會(huì)改革 D．社會(huì)革命
- 五年級(jí)語文下冊《奇怪的圣誕包裹》的分析,明天要交,
- 用“梗咽、蹣跚、炫耀、憧憬”寫一段話
- He works on a farm.(改為一般疑問) Does he
- A:Wat is that over there?B:( A:( ) the table.B:oh,it is a basketball.每空一詞
- We have there m_____a day,breakfast,lunch and supper的空格中填什么?
- 若2m-4與3m-1是同一個(gè)數(shù)的平方根，則m為_．
猜你喜歡
- 1when it's spring in beijing,it's(?)in Sydney A.fall B.winter Cspring
- 2小華和小明同時(shí)計(jì)算一道整式乘法題（2x+a）（3x+b）．小華把第一個(gè)多項(xiàng)式中的“抄成了-a，得到結(jié)果為6x2+11x-10；小明把第二個(gè)多項(xiàng)式中的3x抄成了x，得到結(jié)果為2x2-9x+10． （1）你知道式子中
- 3請你設(shè)計(jì)一條以環(huán)保、可持續(xù)發(fā)展為主體的公益廣告
- 40.6+7/15x=2
- 5已知A={x|x^2+2x+P=0},且A∩｛x|x＞0}=空集,求實(shí)數(shù)P的取值范圍.
- 6實(shí)數(shù)a，b在數(shù)軸上的對(duì)應(yīng)點(diǎn)如圖所示，則下列不等式中錯(cuò)誤的是（ ） A.ab＞0 B.a+b＜0 C.ab＜1 D.a-b＜0
- 7若a>1,b>1,log2b×log2a=16,則log2(ab)的最小值為____
- 8能從生物學(xué)的角度簡單說說大腦的反應(yīng)速度與神經(jīng)回路的關(guān)系嗎?
- 9標(biāo)朗讀節(jié)奏和重音
- 10生物體的大小是與細(xì)胞的大,還是細(xì)胞的數(shù)量有關(guān)?
- 11《歸園田居》中具體描寫勞動(dòng)情景的詩句是 ：,.
- 12取一定質(zhì)量的CO和CO2的混合氣體，通入足量的Ba（OH）2溶液中，充分反應(yīng)后過濾，發(fā)現(xiàn)生成的沉淀和所取的混合氣體質(zhì)量相等．求混合氣體中，碳原子與氧原子的個(gè)數(shù)比．