[单项选择]In our class, when the bell rang and the teacher closed his book, it was a （　） for everyone to stand up.
A. signal
B. chance
C. mark
D. measure

[单项选择]In our class, when the bell rang and the teacher closed his book, it was a （　） for everyone to stand up.
A. signal
B. chance
C. mark
D. measure

[单项选择]When the bell rang announcing the end of class, students came out ______.
A. by twos and threes
B. by two and three
C. by two or three
D. by twos or threes

[单项选择]（）had I finished the test（）the bell rang.
A. Never ... then
B. No sooner ... then
C. Hardly ... when
D. Seldom ... when

[单项选择]______ had I reached school than the bell rang.
A. No sooner
B. Only
C. Hardly
D. Rarely

[单项选择]Hardly（）the home when the telephone rang.
A. did she arrive
B. she was going to arrive
C. she had arrived
D. had she arrived

[单项选择]（）put down the receiver when the telephone rang again.
A. Scarcely did she
B. Scarcely had she
C. Scarcely she
D. Scarcely she had

[单项选择]Our teacher never ______us leave class early.
A. lets
B. allows
C. make
D. tells

[单项选择]They______TV when the telephone rang.
A. are watching
B. were watching
C. watched

[单项选择]第二篇When Our Eyes Serve Our Stomach Our senses aren’t just delivering a strict view of what’s going on in the world； they’re affected by what’s going on in our heads. A new study finds that hungry people see food-related words more clearly than people who’ve just eaten. Psychologists have known for decades that what’s going on inside our head affects our senses. For example, poorer children think coins are larger than they are, and hungry people think pictures of food are brighter. Remi Radel of University of Nice Sophia-Antipolis, France, wanted to investigate how this happens. Does it happen right away as the brain receives signals from the eyes or a little later as the brain’s high-level thinking processes get involved. Radel recruited 42 students with a normal body mass index. On the day of his or her test, each student was told to arrive at the lab at noon after three or four hours of not eating. Then they were told there was a delay. Some were told to come back in 10 minutes; o
A. humans’ senses are influenced by what’s going on in their heads.
B. they have sharper senses than others.
C. they lose their senses because of poverty and hunger.
D. humans’ senses are affected by what they see with their eyes.

[单项选择]When we placed our order ______ you we stressed that the goods would be required for winter sales in this country.
A. to
B. with
C. on
D. against

[单项选择]Hardly ______ entered the classroom when the bell began to ring.
A. he has
B. has he
C. he had
D. had he