—What were you doing at 8 o’clock this morning?—____. 
#41774
A
I am having breakfast.
B
I want to go to visit my grandfather.
C
I was talking with my teacher at that time.
D
I stayed there for two days.
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When you are planting trees, the trees ________ straight in the hole.
#36844
A
must put
B
must be put
C
are putting
D
is put
--Where is Grace?--She _____ in the yard.
#42260
A
reads
B
read
C
is reading
D
was reading
I wonder if he _______ this weekend. If he ______, I’ll let you know.
#42033
A
will come; will come
B
will come; comes
C
comes; comes
D
comes; will come