A.can
B.may
C.must
D.needn't
[单选题]When the lights turn red, the traffic ______ stop.A.canB.mayC.mustD.needn't
[单选题]The driver[pulled up] at the traffic lights.A.stoppedB.drewC.staredD.hesita
[问答题]A set of golden lights hovering silently in the night sky in a “V” formatio
[试题]Wegaveoutacheerwhentheredroofofthecottagecame__________view.A.)fromB)inC.)beforeD)into
[单选题]In securities exchange markets, a member who executes stop loss or stop buy
[单选题]People always [turn]to him when they need help.A.turn intoB.turn offC.fall
[单选题]A stop-buy order is most likely placed when a trader:A.Thinks that the stoc
[单选题]A stop-buy order is most likely placed when a trader:A.Wants to limit the l
[单选题]When using the imperative \"Turn it off\" to give an order, the speaker hig
[单选题]When Richard said, "You are much more agreeable and prettier now", Joan′ s