I still remember the college and the teachers ___I visited in London years ago.
| A．what | B．who | C．that | D．which |
I think you won’t pass the coming English exam ______ you work hard from now on.
| A．whenever | B．although | C．if | D．unless |
---Can you think of any_______tips to protect yourselves against crime?
---I have no idea.
| A．safe | B．safety | C．safeless | D．safeties |
Nobody has the right to laugh at others _________ he is right.
| A．until | B．because | C．though | D．If |
Look, there is“u” and “s” in the word university .
| A．an ; an | B．a; an | C．a; a | D．/ ; a |
---Linda, is there anything else you want to know about China?
---Yes, I am still wondering _____________.
| A．how are Chinese knots made |
| B．how was the Great Wall built in ancient times |
| C．why the Chinese people like to play the dragon dance |
| D．how do the Chinese people eat rice dumplings at Dragon Boat Festival |