. —Li Hua was in London for two years. —It’s no ___ he can speak English so well.
| A．matter | B．doubt | C．wonder | D．problem |
We all hold such a point that _______ good knowledge of English is what is needed badly in ______ international trade today.
| A．a ; / | B．the ; the | C．the ; an | D．/ ; the |
Why! I have nothing to confess(承认）. ____you want me to say.
| A．What is it that | B．What it is that | C．How is it that | D．How it is that |
---what was the party like?
---Wonderful. It’s years _____ I enjoyed myself much.
| A．after | B．before | C．that | D．sinc |
It was _____ that caused him to serve dinner an hour later than usual.
| A．we being late | B．our being late | C．we were too late | D．because we were late |
. I don’t know ____ that you stay here.
| A．how long it is | B．how long is it | C．it is how long | D．is it how long |