1.I want to write to Sam,but I don't know____.
A.where is his e-mail address
B.where his e-mail address is C.what place is his e-mail address D.what his e-mail address is
2.Our teacher asked me ____.
A.what was Ann doing these days
B.why Peter didn't come to school yesterday
C.when will the dolphin show begin
D.how hong did I ususlly spend on my homework