The flowers _______ sweet in the botanic garden attract the visitors to the beauty of nature.
#98491
A
to smell
B
smelling
C
smelt
D
to be smelt
推荐题目
(2013·山东烟台市二模)Mr. Johnson, ________ as a manager for many years, found it hard to be an ordinary clerk again.
#89079
A
having worked
B
worked
C
to have worked
D
working
______ in the school campus in spring, we will always noitce a colorful display of flowers.
#95497
A
Walk
B
Having walked
C
Being walking
D
Walking
.At this moment the bell rang _______ the end of class.
#97431
A
announce
B
announcing
C
announced
D
to announce
We don’t allow ___in the office. But you are allowed ____in the rest room.
#89766
A
smoking, smoking
B
to smoke, to smoke
C
smoking, to smoke
D
smoke, smoking
______ their service, the workers of the hotel are active in learning English.
#91829
A
Improving
B
To improve
C
Improve
D
Having improved