—Have you forgotten anything，sir?
—Oh，I forgot to pay.You see，I'm terribly sick，but I ______ to.
| A．didn't mean | B．don't mean |
| C．haven't meant | D．wasn't meaning |
____________ will we give in to the difficulties. Which of the answers can’t be chosen?
| A．On no condition | B．At no time | C．In no time | D．Never |
Give me an undisturbed hour and I’ll see the work Tom ___ unfinished.
| A．will leave | B．is leaving | C．has left | D．had left |
– In fact, I’m not used ___ to like that.
-- Neither am I.
| A．to being spoken | B．to be spoken | C．being spoken | D．to speaking |
It seems to be rather hard for the old man to _____ from French to Japanese.
| A．change | B．exchange | C．switch | D．transform |
Don’t take things for granted. Even the best idea can _______________
| A．turn out to be wrong | B．be proved wrong |
| C．be turned out to be wrong | D．prove wrongly |