the teacher asked the students( ) A.if they were interested in dinosaur B.when was Albert EinsteinA.if they were interested in dinosaurB.when was Albert Einstein bornC.what they will do with the coumputersD.how many trees they have planted
问题描述：
the teacher asked the students( ) A.if they were interested in dinosaur B.when was Albert Einstein
A.if they were interested in dinosaur
B.when was Albert Einstein born
C.what they will do with the coumputers
D.how many trees they have planted
答