The real secret to successful learning lies in students＿＿＿＿an interest in what they are doing.
#90896
A
to take
B
taking
C
taken
D
having taken
推荐题目
When ____ about the source of his income, he hesitated for a moment, obviously not willing to give us a direct answer.
#95616
A
asked
B
asking
C
being asked
D
having asked
The monument was built in honor of the explorer who was believed＿＿the big river.
#90742
A
to have discovered
B
to have been discovered
C
to be discovered
D
having been discovered
China's first moon rover, Yutu, or Jade Rabbit touched the lunar surface at 9:14 a.m.on December 14,2013, ________deep trace on the loose lunar soil.
#89403
A
left
B
leaving
C
Having left
D
To leave
____by one of his fellow soldiers，the wounded man walked slowly across the field．
#97077
A
Supporting
B
Supported
C
Support
D
Been supported．
“How do you deal with the disagreement between the company and the customers?” “The key ______ the problem is to meet the demand ______ by the customers.”
#98434
A
to solving, making
B
to solving, made
C
to solve, making
D
to solve, made