You can’t complain of being lonely_______you don’t make any effort to communicate
with others.
| A．when | B．until | C．unless | D．once |
He ____ have the ticket if I buy it .
| A．will | B．must | C．shall | D．ought、 |
This car looks like mine , yet it isn''t . Whose ____ .
| A．can | B．could | C．may | D．must |
— Have you heard from Jane recently?
— No, but I ____ her over Christmas.
| A．saw | B．will be seeing | C．have seen | D．have been seeing |
Please tell me _____ tomorrow morning.
| A．what are you doing | B．what you are doing |
| C．what you will be doing | D．what will you be doing |
You shouldn’t say “It seems…”. You ought to go and look it up _____.
| A．for a start | B．for free | C．for sure | D．for a minute |