问题

Small cars are _____ of fuel, so they have more appeal for consumers. [ ]

A: free
B: short
C: typical
D: economical

正确答案是：

同类题型

下列各句中，表达得体的一句是（）

We’ll ___ for you outside the school gate.

Excuse me, are these books____ – No, they are classmate’s.

We hope that as many people as possible joinus for the picnic tomorrow.

Excuse me, may I keep the book a little longer – Sorry. You ________ return it today.