Finally,they came back.
They ______be hungry after such a long walk.( )
A.can'tB.mustC.needn't
--- Do you know if Tom_______ to Lily’s birthday party last Sunday?--- Sorry, I've no idea.A. is invitedB. was invitedC. invited
--- Do you know the accident about the flight MH370?--- Yes. It ______yet at present.
Last Friday we went to the Forest Park to have a picnic. After that, we _________to write an 800-word composition.
Tea _____in Zhejiang. A. grows B. is grown C. are grown
—At present, one of the best ways to study is working in groups.—More chances ___________ to students to learn from each other.