1．connect with把……聯(lián)接起來(lái)

he operator will connect you to／with our manager

5．wait on服侍；伺候

Mrs．Smith waited on her husband from morning till night

4．wait for等待

Hurry up! They must be waiting for us．

3．try one’s best to do盡力去做……

We all try our best to help others．

2．try out試用

Any TV set must be tried out before it leaves the factory．

1．try on試穿

He is trying on a new suit．

11．pay back把錢(qián)還回給某人

　 I can lend the money to you on condition that you must pay it back in two days．

10．pay off還清債務(wù)

　 It took the couple ten years of hard work to pay off the debts．

9．pay for付錢(qián)

　 I paid 100 yuan for that shirt．

8．a(chǎn)gree on意見(jiàn)一致

　 The building of a new factory was agreed on last month．