问题

the following spring , the seedsshould be knocked _______ the seed-heads and sown

A:accessible
B:convenient
C:available
D:as

正确答案是：

同类题型

We usually play sports _______three hours every day.

The hunter________that tiger，but luckily，it avoided________

How is your father—He’s fine. He’s______ to play tennis everySunday.

下列各句中,加点的成语使用不恰当的一项是（）

Things will only _____if we all keep to the plan