—— Why? Tom, your shirt is so dirty!
—— Mum, I ＿＿＿＿＿ my storeroom downstairs。
| A．cleaned | B．have worked | C．was cleaning | D．have been cleaning |
Only when it is hungry ______ a human being.
| A．a lion will attack | B．a lion should attack |
| C．will a lion attack | D．should a lion attack |
You’d better _______ your score and see if you have passed the exam.
| A．add up to | B．add to |
| C．add up | D．add |
In that big fire all their houses were__________, so they had to build new ones.
| A．hurt | B． harmed |
| C．injured | D． destroyed |
--What shall we do tonight then?
--________ --whatever you want.
| A．Help yourself | B．It’s a deal |
| C．No problem | D．It’s up to you |
MOSCOW, Oct. 28 (Xinhua) -- Russia's preparations for the FIFA World Cup 2018 have been going ahead of the , FIFA president Sepp Blatter said Tuesday.
| A．schedule | B．transport |
| C．event | D．Outline |