1.Thank you( )your schoolbag A.in B.at C.of D.for 2.I( )a boy.My name( )Bob.A.am;am B.am;is
问题描述：
1.Thank you( )your schoolbag A.in B.at C.of D.for 2.I( )a boy.My name( )Bob.A.am;am B.am;is
C.is;am D.is;is 3.Is that( )eraser?Yes.( )eraser is red.A.a;The B.tha A C.an;The D.is;is
Is it your baseball?No,it's not.I( )it just now.A.spell B.help C.lost D.found
答
1.D
2.B
3.CIs it your baseball?No,it's not. I( )it just now. A.spell B.help C.lost D.foundC