China might one day explore other planets, the ______designer of Chang’e-I told China Economic Weekly.
#18105
A
major
B
main
C
primary
D
chief
推荐题目
He tried to tell himself to keep calm instead of being angry. It is________
#19169
A
extreme
B
frightening
C
useless
D
stubborn
The tickets for the show have all been sold out. In other words, the tickets are not ____ now.
#18959
A
accurate
B
accessible
C
acceptable
D
available
Whoever has______ sense knows that smoking is harmful to people’s health.
#18885
A
normal
B
usual
C
ordinary
D
common
If ________ for most of us, the meeting will be arranged next Monday evening.
#18777
A
reasonable
B
comfortable
C
convenient
D
available