I _____ you yesterday, but you weren’t in.
|
A．rang |
B．rang to |
|
C．rang with |
D．rang to |
No matter how much you’ve learned and how high a standard of education you have had, you must _______ the people heart and soul.
|
A．serve |
B．serve for |
|
C．serve to |
D．serve on |
If you want to sell your product you must _____ it.
|
A．advertise |
B．advertise for |
|
C．advertise on |
D．advertise to |
New medicines and instruments ______ every day to extend life.
|
A．develop |
B．are being developed |
|
C．are developing |
D．have developed |
The students _____ ￡50 a year to cover the cost of books and stationery.
|
A．give |
B．are given |
|
C．have given |
D．to give |
I’ll come after the meeting if time ______.
|
A．permits |
B．is permitting |
|
C．is permitted |
D．has permitted |
