The radio is broken. I don’t know ________next .
| A．what to do | B．how to do |
| C．what to do it | D．why to do it |
- It’s _____ hard problem for the twins that ____ of them can work it out.
| A．so; neither | B．such a; neither |
| C．so a; neither | D．such a; none |
The MP4 player _______was bought yesterday isn’t working now. It needs to be repaired.
| A．who | B．/ | C．which | D．whom |
-- Can I join their club?
-- I am afraid you will be refused __________ you’ve passed all their tests.
| A．if | B．although | C．unless | D．since |
-- Two bottles of apple juice, please.
-- Only one bottle is left. Would you like to have ___________, sir?
| A．one | B．it | C．any | D．something |
We are going to have _________off next month, so we will go on a trip.
| A．a two weeks’ | B．two week | C．a two-week | D．two weeks |