根据提示填空（每空一词）
Edison is one of the greatest ____ (发明家) in the world.

根据提示填空（每空一词）
I wonder why the ____ (leaf) on this tree have become yellow recently.

根据提示填空（每空一词）
Computer is one of the greatest ____ (invent).

Take a break every h____ and try the following: look at something at least five meters away from you and then focus on the tip of your nose. Repeat this several times. It should reduce(减少) the discomfort in your eyes.

后来卡伦把本带回家了。从那之后，这个新家庭充满了幸福和欢笑。
Later Karen brought Ben home. Ever since then, the new family have had ____ and laughter.

翻译句子，每空一词。
爱玛生日那天，李阿姨送给她两个漂亮的手提包。
On Emma’s birthday, she got two pretty ____ from Aunt Lee.

The 2016 Olympic ____ will be held in Rio de Janeiro, Brazil. I’m looking forward to it.

做完饭别忘了关掉煤气。
Don’t forget to turn off the ____ after cooking.

我爷爷七十岁了，但看起来依然帅气。
My ____ is 70, but he still looks handsome.

从今以后，在我国游客的不良行为会被政府记录下来。
Tourists’ bad behavior will be recorded by the ____ in our country from now on.