Science is _____ difficult for some students ____ learn, so many of them don’t like it.
—Daddy, the Middle Autumn Festival is coming. Could you please tell me ________ for grandparents?
—You can buy some mooncakes, fruits and flowers for them.
how to buy
what to buy
where to buy
when to buy
—Excuse me, could you please tell me ________?
—It’s on sale, only 45 yuan. Do you like it?
how much does the jacket cost
how much the jacket costs
what was the price of the jacket
whether the price of the jacket was high
—What kind of movies do you like best?
—I like the movies ________ make me feel happy and relaxed.
what
which
who
/
—Tina, is that our math teacher Mr. Wang?
—It ________ be Mr. Wang. He has gone to Beijing.
must
mustn’t
can’t
can
—Hi, guys! Our team won the first place in the table tennis match.
—________ exciting news it is! We are so happy about it.
What
How
What an
How an