After you see the pictures, you will realize ______ danger the wildlife faces.

---Why would some workers in Foxcon die __________ continue working in the factory?  ---Psychologists say they are under too much pressure. 

---Did you also walk to Zhenguo Temple, Gaoyou from Yangzhou ?---Yes, it was a great trip ______ we didn’t enjoy it ______ the beginning because it rained .

---Why is the little boy crying over there? -----He is too short to reach ___ the toy bear  ___ the toy car on the shelf?

____________ they are brothers, they look like each other.