ข้อที่ 1)
A. Tom has gained weight ___A___ he ___B___.
or
if
and
because
ข้อที่ 2)
B.
ate much, too
ate too much
didn't eat enough
didn't eat too much
ข้อที่ 3)
A. Oh, this is really a good job offer. If I ___A___ you, I ___B___ it.
am
were
had been
would be
ข้อที่ 4)
B.
would take
am taking
will take
should have taken
ข้อที่ 5)
A. When a baby dlophin is born, it ___A___ ___B___ clearly.
not only can see well
only sees well
sees not only well
can not see well only
ข้อที่ 6)
B.
and can hear too
and it can also hear
but also can hear
but it too can hear