—Excuse me, could you tell me where _______? —Sure, sir. You can try www.taobao.com.
Daniel found ___ easy to finish writing the report on wildlife.
If I ______ free tomorrow, we ________to Beijing Zoo.
They will build nature reserves _____ protecting ______ birds.
The sentence structure of “We call them mooncakes.” is _____.
— Don’t play football in the street, Tom._________________.