I’m good at English,and I want to learn ____ foreign language.

下列句子运用的修辞手法与其他三项不同的一项是（ ）

____________ — He’s fine.

. —When did your school hold the sports meet—Last week. And I _______ the girls’ 400-metre race.

udy of natural history is not something to be left to biologists. In fact, their capacity __________ the time they can spend away from their offices is very limited.