问题
Hot _______the night air was, we slept deeply because we were so tired after the long journey.[ ]
A: although
B: as
C: while
D: however
B: as
C: while
D: however
正确答案是：
同类题型
I can’t spend _____ money on the car which is _____expensive for me.
What did he say just now —He said ___________________________.
I have great_____ in learning math and I am so worried.
Two-thirds of the coins dug up on the island ________ from the year 275AD to 221BC.
Since you have practiced so much in driving，there _____be any difficulty inpassing the road rest.