take part in
take part in ：参加 ，多指参加一些集会性活动，如会议、劳动等。 ①The officer refused to let his men take part in the operation. 这军官拒绝让他的士兵参加这项军事行动。 ②I was quite sulky, so I didn’t take part
invite sb to 邀请某人
invite 有了常用句型： 1、invite sb to do sth：邀请某人做某事 2、nvite sb to + 地点名词/活动：邀请某人去某地/参加活动 例句： Have you been invited to their party? 你接到参加他们的聚会的邀请了吗？ He invite
can't wait to do sth 迫不及待的要做某事
can’t wait to do sth：迫不及待的要做某事 I can’t wait to see how you do all the beautiful things you will do. 我迫不及待的期待看到大家将创造的美好事物。 Can’t you wait until morning to do that? 你就不能等到
plan to do sth
plan to do sth.：计划做某事 I plan to keep in touch with them when I return home. Everything went exactly as planned . 一切都严格地按计划进行。 A meeting has been planned for early next year.会议计划明年年初召开。 plan 还可作可
success successful succeed
success：名词，成功，胜利 Success is not guaranteed. It is not handed to you. Success is earned. 成功无法保证，并非唾手可得。成功必须靠自己去争取。 The company was coasting on the enormous success of its early products. 公司
try to do s th .与 try doing sth.
try to do sth. ：尽力去做某事，不包含是否成功之意。 First try to do something that is within your scope. 你先试着做一件自己力所能及的事。 Let’s try to work out this maths problem. 让我们试试解开这道数学题。
a bit, a bit of
a bit of ：一点，修饰不可数名词 a bit of water a bit of milk a bit of money a bit ：稍 微 ，有点 修饰形容词、副词的原级、比较级 He’s a bit/a little nervous. 他有一点紧张。 Can you speak a little slowly, Mr Bao?鲍
at first, at last
at first 起 初 ；起先. 它主要用于强调前后对照，暗示接下来的动作与前面的动作不同，甚至相反。 I was very nervous at first, says Sarah. 萨拉说我起初很紧张。 I don’t like the job much at first. 起初我不喜
some time，some times 和 sometimes
口诀是分开是一段，相连为某时。分开s是倍，次，相连s是有时。 具体区分 1. sometime 表示某个时候，可以是过去也可以是将来。I will tell you this secret sometime in the future。 2. sometimes 表示有时候，相当
