An hour after the earthquake, Helen became a little .
| A．quiet |
| B．still |
| C．calm |
| D．silent |
The magazine is _____ reading, so he advised me _____ it.
| A．worthy; to buy | B．worthy; buying | C．worth; to buy | D．worth; buy |
Both of my parents insist ______ a computer for me, but I don’t think it is necessary.
| A．to buy | B．on buying | C．buying | D．in buying |
The passenger was tired and walked slowly but he got home____.
| A．after all | B．in all | C．above all | D．at all |
A booking-office is a place _______ tickets are sold.
| A．when | B．where | C．why | D．which |
This is the reason _______ he was absent.
| A．that | B．which | C．why | D．what |