The traffic rule says young children under the age of four andless than 40 pounds must be in a child safety seat.
It was__ he said__ disappointed me.
---Miss Li, where did you visit last week?--- I visited a big company __________ ships are made.
They discovered the cause of the fire accidentally. They discovered it _______.
How ________ you say that you really understand the whole story if you have covered only a part of the article?
We hope to go to the beach tomorrow, but we won’t go ____ it’s raining.