Question

18．我確信沒(méi)什么能阻止我們努力學(xué)習(xí)．I'm sure that nothing can stop us from studying hard．．

Answer 1

分析 I'm sure that nothing can stop us from studying hard．

解答 答案：I'm sure that nothing can stop us from studying hard．這里是說(shuō)客觀事實(shí)用一般現(xiàn)在時(shí)，這里是主從復(fù)合句，主句I'm sure表示我確信，后加that引導(dǎo)的賓語(yǔ)從句，主語(yǔ)nothing沒(méi)什么，情態(tài)動(dòng)詞can能，后加動(dòng)詞原形，阻止某人去做某事stop sb from doing sth，賓格us我們，努力學(xué)習(xí)study hard，故答案是I'm sure that nothing can stop us from studying hard．

點(diǎn)評(píng) sure用作形容詞，意為"肯定的；當(dāng)然的；有把握的"．當(dāng)對(duì)方詢問(wèn)你是否對(duì)某事有把握時(shí)，你覺(jué)得有把握用"I'm sure．"．把握性不大時(shí)用"I'm not sure．"．
be sure to do sth．表示要求，意為"務(wù)必做某事；請(qǐng)一定做某事"，多用于祈使句．例如：
Be sure to telephone me and give me all the news．請(qǐng)一定要給我打電話，讓我知道所有的消息．
be sure to do sth．還可表示一種推斷，意為"一定做某事；肯定做某事"．例如：
The child is sure to be a teacher．這孩子一定會(huì)成為一名教師．
be sure of/about （doing） sth．表示人對(duì)某事（物）的看法，意為"對(duì)…有把握"．其后常接名詞、代詞或動(dòng)詞-ing形式．例如：
Are you sure of passing the exam？你有把握通過(guò)考試嗎？
I'm not sure about English grammar．我對(duì)英語(yǔ)語(yǔ)法沒(méi)有把握．
be sure+從句，意為"確信"．例如：
I'm not sure that he will come．我不確信他會(huì)來(lái)．