— Is Tom at school today?— No, he is at home ______ he has got a bad cold.
#57705
A
so
B
or
C
because
D
if
推荐题目
— ________ times a week do you go to the library? — Twice a week.
#56302
A
How long
B
How soon
C
How often
D
How many
—Where’s my cat, Bill? —There aren’t any cats here, ___________ there’s a little dog.
#58203
A
but
B
and
C
or
D
with
Some people waste a lot of food___________ others don’t have enough to eat.
#56217
A
however
B
when
C
as
D
while
David didn’t give up ______ he had failed in the experiment four times.
#58224
A
if
B
while
C
though
D
since
Not only Tony but also Betty ______ to go sightseeing with friends.
#55560
A
want
B
wants
C
wanting
D
is want