–Let’s go to the cinema by taxi.-Don’t worry, we have __________ time.
There are _________ floors in the building and my home is on the _________ floor.
---He dressed up ________a ghost last night. How scary! ---Take it easy! He just played a trick ________us.
Lucy finally found _________exciting to have conversations with friends in Chinese.
— Is AC MilanAC米兰 Italian football club? — Yes. It’s one of most successful clubs in Italy.
How can we save water? ---- We can save water_____ fixing a dripping tap. A. to B. with C. by