The International Maths Summer Camp was held in Wuhan,____ the top students in maths from all over the world.
| A．bringing back | B．bringing together |
| C．which brought around | D．gathering around |
-----Is this raincoat yours ? -
----- No ,mine _______there behind the door .
| A．is hanging | B．has hung | C．hangs | D．hung |
-----Which of these electronic dictionaries do you like most ?
-------________.They’re both expensive and of little use.
| A． None | B．Neither | C．All | D．Both |
-----Were you busy last weekend ?
------Very. Rather than _______time playing cards as usual.I devoted every effort to _______an advertisement .
| A．waste ; make | B．wasting ; making | C．to waste ; make | D．a waste of ; making |
The table still _______where I ______them a few days before .
| A．lay; lay | B．laid; had laid | C．lay ; had laid | D．were lying ; had laid |
During the ten—day vacation , they traveled to France ______their own expenses .
| A． on | B． with | C．at | D． in |