We won't know whether it will be successful. We won't know whether there will be good _____.
| A．ends | B．results | C．effects | D．causes |
She must have arrived there yesterday,_____?
| A．mustn’t she | B．needn’t she | C．hasn’t she | D．didn’t she |
We climbed to the top of Dayan Pagoda at night , believe it or not, ______ we could see a Buddha image in the sky.
| A．from there | B．where | C．from where | D．there |
The Chinese agricultural tax wasn’t completely abolished______2006, which reduced the farmers’ burden greatly.
| A．until | B．before | C．since | D．after |
Jenny was bending over a desk, her tongue sticking out slightly, _____ in the pain of composition.
| A．having absorbed | B．absorbed |
| C．being absorbed | D．absorbing |
_____on the grass _____singing and laughing.
| A．Seated ; is some students | B．Seated ; are some students |
| C．Sitting ; is some students | D．Sitting ; some students are |