It is really a challenge for me to finish it. In order not to be disturbed, I spent three days ______ in my study surfing the internet to do the research.
#96822
A
locking
B
locked
C
to lock
D
lock
推荐题目
.________ that he had wasted a lot of time, Tom decided to work hard on his study.
#93855
A
Realizing
B
To realize
C
Realized
D
Having been realized
. The library’s study room is full of students _______ for the exam.
#95939
A
usily prepared
B
usy preparing
C
usily prepare
D
re busily preparing
Barbara often makes a schedule to get herself ________ of what she is to do in the day.
#90265
A
remind
B
reminded
C
reminding
D
to remind
Alibaba has become China’s largest online commercial company, earning _____ a profit of 6.42 billion yuan in 2011.
#93259
A
earns
B
earning
C
earned
D
to have earned
"We can’t go out in this weather," said Bob, ________ out of the window.
#95734
A
looking
B
to look
C
looked
D
having looked