-What's the matter with our English teacher? She always looks tired.-There are 75 students in our class. She work for more than 10 hours everyweekday.She can't get enough rest.
They are talking about _______.
I’m going to take him to some famous hutongs_______ he can learn more about China.
Can you imagine the difficulty the teachers have _____ all the students go to college.
Nobody except Lily and Lucy___New York for a month last year. Only they can be our guides.
—What do you usually do at the weekend? —I the TV program “Who’s Still Standing? (一站到底)” with my family.