All these documents must be the university you are applying for before December,.
| A．donated to | B．sent in |
| C．submitted to | D．handed in |
Four Chinese models were ______ the 14 people awarded prizes on Friday at the World Supermodel Competition.
| A．among | B．between | C．along | D．beside |
I told you that you shouldn’t waste your time playing the computer games, ______?
| A．didn’t I | B．did I |
| C．should you | D．shouldn’t you |
--- ______ was it ______ they discovered the entrance to the underground palace?
--- Totally by chance.
| A．How; that | B．What; that | C．When; when | D．Where; that |
--- Some people believe that robots will take over the world one day.
--- What if that is the ______?
| A．thing | B．condition | C．case | D．end |
______, Jack couldn’t get the door open. He had to dial 110.
| A．As he might try | B．Try as he might |
| C．As might he try | D．Might as he try |