Lucy is our new student. Let’s _____ her.

It’s difficult _____ a little girl to answer these questions. It’s really nice ____ you to help her answer them. [ ]

Tommy，can you ________ these words with the pictures?一Sorry，I can’t．

One of the most delicious drinks _________ I like is orange juice.

______is the Changjiang river in China, do you know?—Yes, it’s about 6,380 kilometers long.