Mr. Wu, I can’t understand everything in class. —Don’t worry! I’ll _______ the main points at the end.

We will have a picnic_______Sunday morning[ ]

Wow! How beautiful! _________ flowers are these?—Today is Mother’s Day. They are for _________, Mum.

Japan is ____ the east of China, while India is ____ the west of China.

My father often brings me____, so I’m always happy when he comes back.