_______from media reports，the result has been unclear.
A.To judge B.Having judged C.Judging D.Judged
Listen! Do you hear someone for help?
A. calling B. call C. to call D. called
She can't help ______ the house because she's busy making a cake.
A. to clean B. cleaning C. cleaned D. being cleaned
When and where to build the new factory ____yet.
A. is not decided B. are not decided C. has not decided D. have not decided
Tom as well as two of his classmates _____invited to the party.
A. was B. were C. have been D. had been
The old ____well looked after by the government in China.
A. is B. are C. has been D. was
