____________ Davy called me, I was sleeping.
#55166
A
Until
B
When
C
While
D
Because
推荐题目
You will fail the English exam ________ you study hard.
#57214
A
however
B
anyway
C
unless
D
but
 Which of the following is RIGHT? 
#55520
A
In the early 19th century, the first trains began to carry passenger.
B
Dinosaurs lived on Earth more than 60 millions years before human beings.
C
The king ordered his men to collect a bag of rice.
D
There are many tiny computers around us, and we dependent on them nearly every day.
 Mary sings English songs well and ______.
#55513
A
Jane does too
B
either does Joes
C
so Janes does
D
so does Jane