______ the help of the teacher, the student who wasn’t good at math ______ the difficult problem quickly.
| A．Under; worked out | B．With; worked on |
| C．Under; solved | D．With; solved |
My son came up with the ideathe family get together for a meal every
two weeks．
| A．which | B．that | C．when | D．where |
was most important to her，she told me，was her family．
| A．It | B．This | C．What | D．AS |
Although this sound like a simple task，great care is needed．
| A．must | B．may | C．shall | D．should |
Two—thirds of the money on tents for the homeless people in Wen—
chuan．
| A．have been spent | B．had spent |
| C．were spent | D．was spent |
—This bag is perfect. Miss, how much does it cost?
—________, but I don’t work here.
| A．I don’t know | B．I’m sorry | C．Maybe very dear | D．You can’t afford it |