lose his cool失去冷静

cool off 冷静，天气变冷

play it cool 冷静

不介意：not at all, not a bit/little, not in the slightest, not in the least

不愿让人做某事：make sb uncomfortable to do sth

对人宽容go easy on sb. Be lenient with. Be kind to

挤时间做某事：get around to do sth, take time out/off from doing sth, spare time to do sth, afford time to do sth, squeeze/steal time to do

健忘slip one's mind/memory. Have a shot memory, not good with.. be terrible with.. forgetful, absentminded, scatterbrain, go in one ear and out the other. Wops.

快，马上：in no time, by and by, on short notice, right now/away/off, in a moment/minute/second

去哪里，朝哪里去head to/for sw, make for, leave for, set out for, be off to, be away to

生气：be put out with sb, be burned up at sb, get one's back up, hit/raise the roof/ceiling, be enraged, get on one's nerve, rub sb the wrong way, annoy/irritate sb.

顺便看望：drop/stop/come by/over/in

太忙heavy/busy/tight schedule

太热super/burning/blazing/unbearable/scorcher hot

听某人的建议：go by/follow/listen to one's suggestion

一点也不奇怪：no wonder. Little surprise.

有时，偶而：occasionally, sometimes, every so often, every now and them, every once in a while, at times, from time to time, on and off.

在某方面擅长：know the stuff/ropes/tricks/one's beans

逐步地：gradually, step by step, bit by bit, little by little, inch by inch , piece by piece, line by line, word by word.

bottom line 说话的核心，well, the bottom line is that…

check out检查，询问 借书 出院 退房

come in handy 派上用场，会有用的

for the life of sb无论如何

get over: 完成作业 病全愈 忘掉(不愉快)

go through 用完 检查 经历过 办手续

我认为I suspect, 我确认I bet, 我估计I expect, 我不认为I doubt, 我原以为I thought, 我原以为I was hoping, 我曾经是I used to be, 我本应该I was supposed to

on one's way 马上出发; on the way已经在路

pick up 取东西 接人 买东西

put up 挂起 住宿

up to :胜任：it's up to sb to do sth, sb is up to doing sth 熬夜sit/be up to do sth 达到up to sth