---Does your brother usually walk to school?---Yes. But sometimes bike.A. by B. in C. with
I bought a new sweater last weekend. It ________ me 120 yuan. A. paid B. take C. costD. spent
—Who else do you know at the party ______ Jim and Tom? —Lucy and Lily.
As students, we ________ study hard to make our country more beautiful and stronger.
We will have finished ________ Unit 15 by April. We can review all the lessons.
He is ________ to make money to support his parents.