—Have you finished your book report?—Not yet. I couldn't________on it with so loud music next door last night.
It is a rule in his family that _______ comes home first should cook the dinner.
Eating too much fat can _______ heart disease and cause high blood pressure. Which of the following is not correct?
I was told that there were about 50 foreign students _______ Chinese in the school, most_______ were from Germany.
_______ he didn’t help me with my work. Instead, just _______.
The little girl _______ out at night alone.