. They _______ Tom to record the hit single.
| A．kept up with | B．caught up with |
| C．put up with | D．teamed up with |
— Are you glad to hear from her?
— Of course. ___________, we last met more than thirty years ago.
| A．What’s more | B．That is to say | C．In other words | D．Believe it or not |
The old couple have been married for 40 years and never once ______ with each
Other.
| A．they had quarreled | B．they have quarreled |
| C．have they quarreled | D．had they quarreled |
______ their service, the workers of the hotel are active in learning English.
| A．Improving | B．To improve | C．Improve | D．Having improved |
Is this the museum _____ you visited the other day?
| A．that | B．where | C．in which | D．the one |
To qualify yourself for this kind of new job, I recommend that you ________ some online courses.
| A．to take | B．taking | C．take | D．would take |