我认为丽丽比明明学的更刻苦。A.I think Lily is study harder than Mingming.B.I think Lily studies harder than Mingming.
Whathis?A.is B was C are
---are those?--- They’re boats.A.What B.Where C.How
Those are.A.tree B. flower C. flowers
Thesegreen trees.A. is B. are C. was
The birds are playingthe rain.A. on B. in C. at
his?
are those?
.
green trees.
the rain.
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