A.No, you needn't
B.No, you mustn't
C.Yes, you will
D.No, you won't
[单选题]The diesel engine must be started before it can run by it self For this purpose () has to be used.A . a starting systemB . the starting airC . a starting operationD . A, B and C
[单选题]Dirty oil must be () before being used again.A . mixed with clean oilB . purifiedC . heatedD . strained
[单选题]It was because of the heavy rain last night ______ I didn't go home before
[单选题]Mary told me that she ______ to the supermarket before coming home.A.goB.ha
[单选题]C.When I was seven, my father gave me a Timex, my first watch. I loved it, wore it for years, and haven’t had another one since it stopped ticking a decade ago. Why? Because I don’t need one, I have a mobile phone and I’m always near someone with an
[主观题]Icaughta__________ofthetaxibeforeitdisappearedaroundthecornerofthestreet.A.)visionB)glimpseC.)lookD)scene
[单选题]B.“In only six days I lost seven pounds of weight .”“Two full inches in the first three days!”These are the kinds of statements used in magazine, newspaper, radio and television ads, promising new shapes and new looks to those who buy the medicine or
[单选题]Students must apply for a place before attending any class.Applications,eit
[单选题]Students must apply for a place before attending any class.Applications,eit
[单选题]Students must apply for a place before attending any class.Applications,eit