He had a stomachache ________ he ate something bad this morning.
#55947
A
or
B
if
C
so
D
because
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--- I can’t believe you finished the work so quickly.--- That’s because several classmates helped me . No wonder they say _______ .
#55141
A
each dog has its day
B
early bird catches the worm
C
too many cooks spoil the broth
D
many hands make light work
________ your name,please? My name is Jim. 
#56124
A
What
B
What’s
C
Who
D
Who’s