问题
－ Take one more pen. Ifyour pen doesn’t work during the exam, you can use the other one.－ OK, Mum. You arealways_______.
A: grateful
B:useful
C:thoughtful
D: wonderful
B:useful
C:thoughtful
D: wonderful
正确答案是：
同类题型
nk everyone has a role to play in making the planet a better place.—Yes, indeed. ______.
for the free tickets, I would not have gone to the films so often.
The car accident happened ____ a cold winter morning. Luckily, no one was hurt.
――Good morning! My name is Jenny. I work for a sports newspaper.――_______. What can I do for you