—What do you think of Tom? —He has been working very hard. ______ he is an advanced worker. 
#93431
A
No wonder
B
No doubt
C
No worry
D
No problem
推荐题目
Both she and her friends liked travelling. She traveled a great deal, ________.
#92020
A
nor did most of her friends
B
did as most of her friends
C
as did most of her friends
D
so do most of her friends
She was afraid _____ the dog in case it became dangerous . 
#95142
A
of exciting
B
to excite
C
that she excited
D
to be exciting