1、all the time : 总是，一直，向来eg： I kept it all the time to remind me of you . 我一直保存着它，以至于我想起了你
3、at the same time ：同时eg：she was laughing and crying at the same time .她一面笑一面哭 。
5、for a long time :长期eg：I haven’t seen him for a long time .我已经很久没有见过他了。
7、from time to time :有时，偶尔eg：I go to the gym from time to time .我有时去健身房。
9、have a good time :玩的愉快eg：we all have a good time at the party.晚会上我们都玩的很开心。
11、on time ：准时eg：Fortunately the train arrived on time.幸好火车按时到达。
