It was in the street _____ I lost the book.
| A．that | B．which | C．in which | D．where |
— Why didn’t you give a hand to the boy?
— I _______, but he struggled to his feet before I tried to．
| A．would like to have | B．would like to |
| C．would rather to have | D．would better |
—You didn’t invite Mary to the ball?
—____ her, too?
| A．Must I invite | B．Should I have invited |
| C．Must I have invited | D．Should I invite |
I only know we will have a League meeting, but I have no idea when _________ it．
| A．shall we have | B．will we have | C．to have | D．having |
______ is known to all, the earth travels round the sun once every year．
| A．That | B．As | C．What | D．It |
Many people in China are ________ a “Hope Project”, helping poor children to get compulsory education．
| A．taking on | B．taking out | C．working out | D．working on |