There is no ____ that 100 years ago animal testing was cruel, but today animals in experiments are very well taken care of.
| A．point | B．wonder | C．use | D．doubt |
Shelookssosad.She_____ill.
| A．canbe | B．shouldbe | C．mustbe | D．willbe |
You_____right,butIdon’tthinkyouare.
| A．maybe | B．couldbe | C．wouldbe | D．shouldbe |
—Wouldyoucomeandjoinus?
—IwishI_____.Iambusyatthemoment.
| A．can | B．could | C．would | D．should |
You_____getdownthebusuntilthebushasstopped.
| A．can’t | B．needn’t | C．mustn’t | D．don’t |
_____youfetchmesomehotwater?
| A．Can | B．May | C．Must | D．Might |