—Be quiet, Mr Smith is coming.—Don’t worry. It ___ be him. Mr Smith is much taller.A. mustn’t B. must C. can’t
My name is Jenny Brown .Jenny is my name .
The CDs ____ in the bookcase and the notebook ______ under the dictionary.
It's bad ______ you ______ read______ bed.
My pen pal __________ Japan.
There is _____airport in Liaocheng. _______ airport is very large.