forever和for ever有区别，区别如下：句子中位置不同：forever可以放在句末做状语,也可以放在句中修饰动词。而for ever只可以放在句末做状语。
trouble作“麻烦”“困难”解时是不可数名词,作“给人添麻烦的人”“麻烦事”解时是可数名词,作“烦恼,困境”解时,多用复数形式，可以是troubles。trouble可用作及物动词,也可用作不及物动词，用作及物动词时,后接名词、代词或动词不定式作宾语,还可接以动词不定式充当补足语的复合宾语，及物动词第三...
魔鬼天使的英文：Devil Angel Angel 读法 英 ['eɪndʒ(ə)l] 美 ['endʒl]1、n. 天使；守护神；善人 2、vt. 出钱支持 短语：1、guardian angel 守护天使；保护神 2、fallen angel 堕落天使 3、angel investor 天使投资者（用自己的资金投资一家初创公司的富人）4、...
2、Some people don't know when they're well off.有些人身在福中不知福。3、This will be a problem for some time to come.这将是未来一段时期里的一个问题。4、I'm doing some research on the subject.我正就这一课题进行研究。5、I must go to the bank and get some money.我...
以上解释正确，补充：have got to比 have to在口语中更长用
He used to take pictures there, didn't he? / usedn't he?7) 陈述部分有had better + v. 疑问句部分用hadn't you?You'd better read it by yourself, hadn't you?8) 陈述部分有would rather +v.，疑问部分多用 wouldn't +主语。He would rather read it ten times than recite it...
连接副词(7个):when, where, how, why, whenever, wherever, however 不可省略的连词: 1. 介词后的连词 2. 引导主语从句和同位语从句的连词不可省略。 That she waschosen made us very happy. We heard the newsthat our team had won.比较 whether与if 均为"是否"的意思。但在下列情况下,只可用whether...
7.邀请(某人),招待We had some guests for dinner last night.我们昨晚请了几位客人吃饭。8.(用于否定句中)容忍;允许 I won't have anyone smoking in here.9.生得,生育 My wife is going to have a baby.我妻子快要生孩子了。10.使,让;招致 I've had the stove lighted.11.要;叫;使...
A.can’t B.mustn’t C.needn’t D.wouldn’t【解析】根据下文“我刚去过那儿”可知,应为“ 不可能”, can’t 表示推测[答案] A2. could的用法:(1).can的过去式,意为“ 能、 会”,表示过去的能力。如:He could write poems when he was 10. 他十岁时就会写诗。(2). could在疑问句中,表示...
will not 补充：shan't =shall not