My father with my grandparents _______ Shanghai.-Really _______ will they come back

rk State has passed a law requiring that all legal contracts _____ in simple, understandable English.

Some researchers believe that there is no doubt ____ a cure for AIDS will be found.

Sam, could you please turn down the radio Your sister _____ in her room.–OK, Mum.

Sorry,I am late.My watch is slow!—That’s all right.But don’t forget to your watch.