People exposed to radiation are more _______ to suffer from certain forms of cancer, which can be ______ but can’t be ______at present
| A．more likely; treated; cured | B．more probable; treated; cured |
| C．more possible; cured; treated | D．more likely; cured; treated |
All but one ＿＿ take part in the conference ＿＿ tomorrow.
| A．is going to； that is to take place | B．are going to； that is about to take place |
| C．are going to； that is to be taken place | D．are going to； which is to be held |
— Is Tom still smoking?
— No. By next Saturday he ＿＿ for a whole month without smoking a single cigarette.
| A．will go | B．will have gone | C．will have been | D．has been going |
— Sorry, I forget to post the letter for you.
— Never mind, ＿＿ it myself tonight.
| A．I’m going to post | B．I’ve decided to post | C．I’ll post | D．I’d rather post |
— What were you up to when your parents came in?
— I＿＿for a while and＿＿some reading.
| A．was playing； was going to do | B．played； did |
| C．had played； was going to do | D．had played； did |
— Remember the first time we met, Jim?
— Of course I do. You ＿＿ in the library.
| A．were reading | B．had read | C．have read | D．read |