Evidence gained from observation and experiment is often used to _______ a scientific theory.
#65501
A
concern
B
confirm
C
consult
D
combine
推荐题目
If anyone happens to drop in while I am out, _________ him or her leave a message.
#72376
A
have
B
get
C
ask
D
tell
Their efforts finally when the New York Time picked the group as one of the top 10 bands of the year.
#72858
A
sent off
B
paid off
C
set off
D
took off
— I’m not the man ________the phone. She asked for Henry. — I’m sorry I was mistaken.
#82906
A
called on
B
calling over
C
wanted on
D
rung up on