The professor combines different ________ in the same speech.
#5058
A
techniques
B
technique
C
technical
D
technology
推荐题目
When we saw his face, we knew _____ was bad.
#6716
A
the news
B
some news
C
a news
D
news
I have offered to paint the house in exchange for a week’s ____________. 
#5435
A
accommodation
B
approval
C
encouragement
D
assessment
The manager always put ____ of his workers before__________.
#6649
A
the interests; his own
B
interest; his
C
the interests; himself
D
the interests; him own