A bit more effort, I think, ____ the problem could be settled.
| A．and | B．so | C．or | D．but |
-- Isn’t it time you _____ down to _______ your own things?
--- I’m sorry for the delay, Dad.
| A．get, pack | B．got, packing | C．got, pack | D．get, packing |
If they ______ what I was saying, they’d know what I was talking about.
| A．took the trouble to listen to | B．had trouble listening to |
| C．take the trouble to listen to | D．have trouble listening to |
--- Learning a language isn’t easy. It takes time.
--- I agree. ______. There’s no short cut.
| A．All roads lead to Rome | B．Rome wasn’t built in a day |
| C．Practice makes perfect | D．Slow but sure wins the race |
--- You didn’t lock the back door.
--- You are wrong. I ______.
| A．have locked it | B．lock it myself | C．did lock it | D．do lock it |
--What do you think of French?
--In my opinion, French is _______ English
| A．a subject so difficult as | B．as difficult a subject as |
| C．as a subject difficult as | D．difficult as subject as |