US President Barack Obama is expecting the economy to show some _________ of recovery．
#7473
A
attempts
B
signs
C
contents
D
waves
推荐题目
_____ of water makes Death Valley a desert, but it is by no means devoid.
#7219
A
Lacking
B
Being lack
C
Because of lack
D
Lack
His name was on the _____ of my tongue, but I just couldn't recall it.
#7528
A
end
B
point
C
edge
D
tip
There are ten＿＿＿teachers and two hundred＿＿＿students in the school．
#7205
A
women； girl
B
woman； girls
C
women； girls
D
woman； girl
What an amazing ______! I was thinking about my cousin Lily when she phone me.
#5880
A
coincidence.
B
consequence.
C
appearance.
D
dilemma
The driver can adjust the heating in winter and the air conditioning in summer to suit his own _____.
#7480
A
leisure
B
preference
C
convenience
D
selection