1) In recent years ,these days.
这几年，这几天。
2) Let's put it off for a couple of days.
这事缓几天再说。
3) He looks well these days.
他这几天脸色好。
4) How many times a day should I take this medicine?
这药每天吃几次?
5) It's been very windy these last few days.
这几天净刮大风。
6) It's been terribly hot these few days.
这几天热得利害。
参考词条