______ is a good form of exercise for both the old and the young.
#88215
A
Walk
B
To walk
C
Walking
D
The walk
推荐题目
When the teacher came in, the students pretended _______ the text.
#93888
A
to read
B
to be reading
C
to have read
D
having read
(2013·福建毕业班质检)It is said that sixty percent of all energy ________ in the world today is being lost as waste heat.
#89316
A
produced
B
producing
C
to produce
D
having produced
(2013·云南一模)________ the opportunity to speak at the graduation ceremony made him overjoyed.
#89287
A
Being offered
B
To offer
C
Having offered
D
Offered
—Well, a soup, a salad, and anything ______, sir?—An apple pie, please．
#95549
A
follows
B
to follow
C
followed
D
following
In Singapore, people who litter and dirty the streets are more likely ________.
#88595
A
to fine
B
fined
C
being fined
D
to be fined