What’s the sound of the letter “o” in the word “phone”?
Beihai Park is one of __________ parks in Beijing.
—__________ people are there in the meeting room?—About 200.
It’s quite late now, __________ Xiao Ming is still busy with his lessons.
I visit my grandparents __________ Saturday afternoon.
The students are from England and __________ maths teacher is from China.