In that school, English is compulsory for all students, but French and Russian are _________.
#17801
A
special
B
regional
C
optional
D
original
推荐题目
To win in these areas, the firm needs a sustainable __________ advantage.
#17612
A
competitive
B
active
C
attentive
D
sensitive
In big cities, some workers from the countryside have been tired of moving around and wish for a more ______ life.
#18116
A
settled.
B
fluent
C
calm
D
fond
When they heard the bad news, they all looked＿＿＿＿at the master and felt quite＿＿＿＿＿.
#20750
A
sad； sad
B
sadly； sadly
C
sad； sadly
D
sadly； sad
My schedule is very ______right now ,but I’ll try to fit you in
#19366
A
tight
B
short
C
regular
D
flexible