①正确②and so on;等等。不完全列举。它用在句末表示除此之外还有别的还没说呢。 有很多。。。,例如 A.B.C,+and so on。There are many kinds of animals in the zoo,such as monkeys,rabbits and so on.③as well 也是用在句末,as well as 则用在句中。Could you bring me some ice cream? Chocolate flavor and vanilla flavor as well./ Chocolate flavor as well as vanilla flavor.⑤(not)as...as...;(不)像……一样。 Her toy is as same as mine. 这里最好用the same as mine,as as本来就有同样的意思,和same 重复了。 She is as beautiful as her sister。没问题⑥ask for;索要,要求。 She ask me for my homework. She ask for my homework。可以加人称代词。⑦at once;立即,马上。用在句末。用在句首的有as soon as 和The moment.后两个是“一。。。就。。。”的意思 He stoped his car at once.As soon as /The moment he saw the old lady, he stopped the car.前后可调换,去掉逗号。⑧at present;目前,现在。【可以说说它和 now ; at the momemtd 的区别吗?】 She is a school girl at present. XShe is a student now 现在是学生。基本状态。at present 代表现时的状态,隐含意是这个状态基本上是不停变化着的。at the moment 强调就在不是别的时候,正正就是在此刻。