Is that the day we’ll never forget.
| A.that | B.where | C.when | D.on which | 
—Mr. Scott has received the invitation to his ex-girlfriend’s wedding ceremony this weekend. Will he attend it?
 —No, he has finally decided _____.
| A.not | B.not to | 
| C.not to go | D.not to go to | 
It’s vital that the theory _____ practice, or it could just be something meaningless.
| A.shall be applied to | B.is applied for | 
| C.be applied for | D.be applied to | 
Nowadays, an increasing number of people turn to drinking alcohol to escape the _____ caused by heavy work.
| A.barrier | B.temper | C.shadow | D.stress | 
For a long time we walked without saying ______ word and eventually Jack was the first to break ______ silence.
| A.the; a | B.a; the | C.a;/ | D.the;/ | 
—What shall we do tonight then?
 — ________ —whatever you want.
| A.Help yourself | B.It’s a deal | 
| C.It’s up to you | D.No problem |