The most important thing is to keep _____ when you get into difficulties.
#18017
A
quiet
B
calm
C
still
D
silent
推荐题目
The book you want is not ___now. I will let you know as soon as it is returned to the library.
#18711
A
useful
B
possible
C
available
D
practical
If you are ________about Australian cities，just read the book written by Dr. Johnson.
#18681
A
interested
B
anxious
C
upset
D
curious
Nowadays,almost all the Chinese people are__________ to basic health care services. This accounts for the fact that the average life expectancy of the Chinese has already risen to 75.
#18504
A
alternative
B
abundant
C
accessible
D
creative
Jim isn't _____, but he did badly in the final exams last semester.
#20497
A
gloomy
B
dull
C
awkward
D
tedious
------I’d like to book a round- trip ticket.------Sorry, sir, but there are no tickets______ at the moment.
#19004
A
available
B
usable
C
suitable
D
comfortable