IamlookingafterTomtoday.He’sbe

上一题下一题

I am looking after Tom today.He’s been in my house ______________ 8:00 this morning.

A．since	B．for
C．at	D．till

登录免费查看答案和解析

相关试题

_________, when Marx was already ________, he began to learn Russian.

A．In 1870s; in his fifties	B．In 1870s; in fifties
C．In the 1870s; in his fifties	D．In the1870s; in fifties

收藏答案/解析

He made a serious mistake, but he took action to change that _________ it got worse.

A．until

B．when

C．because

D．before

收藏答案/解析

We should try our best to make ______ world that is safer, cleaner and healthier than ____ one we are living in now.

A．the; /

B．a; /

C．the; the

D．a ;the

收藏答案/解析

—Hey, Tom. Let's go swimming.
—Just a moment. I______ a message.

A．send	B．sent
C．am sending	D．have sent

收藏答案/解析

—What should we do to reduce food waste?
—In a restaurant only order as________ as we need and try to eat it up.

A．most

B．more

C．much

D．many

收藏答案/解析