下列做法有利于使自己快乐起来 ①关心别人,不做自私的人 ②与人为善,懂得感恩 ③把事情做的很好或者取得成功时,为自己庆祝一下 ④不要以己之短比人之长,不在生活琐事上与人攀比
He found ____ very difficult _____ the problem.
—Which sweater can you choose, the blue one or the red one? —____ is OK, I think. Both go well with my trousers.
Many more trees should ____ this year.
—____ the workers are very tired, ____they keep on working. — They are great. We must learn from them.
If Tony_____ to the corner this weekend, Bob will join him.