Anecosystemconsistsoftheliving

An ecosystem consists of the living and nonliving things in an area ________ interact with one another.

A．that

B．where

C．who

D．what

登录免费查看答案和解析

相关试题

— Are you a teacher?
— No, but I ____. I worked in a middle school for three years.

A．am

B．will

C．do

D．was

收藏答案/解析

— How are you getting on with your work?
— Oh, I’m sorry. Things aren’t going so well as ____.

A．plans

B．planning

C．planned

D．to plan

收藏答案/解析

— Why do you want the book so much?
— ____, sir.

A．Studying

B．Studied

C．Studies

D．To study

收藏答案/解析

— I hate talking with that guy. Look, he is coming. What should I do?
— Don’t speak until ____.

A．speaking

B．spoken to

C．spoken

D．speaking to

收藏答案/解析

I hear Mr. Smith was writing a story last year and he still ____.

A．do

B．does

C．is

D．am

收藏答案/解析

推荐套卷

热门套卷