During these ten years, many new methods have been（）in the field of foreign language teaching.

She has been working hard day and night during these years（）she could pay for the lost necklace.

Radio communication（）for many years and helps to save tens of thousands of lives.

It has been ten years since the Labour Party came into（）in that country.

（）for the Olympic Games begin about ten years in advance.

Once more I am in Boston,（）I have not been for ten years.

（）for the Olympic Games begins about ten years in advance.

Our factory is much more productive now. This year’s production is five times as much （） it was ten years ago.

How time flies! Ten years ________ passed

In ten year’s time, all those youngsters will become__________.

My grandmother experienced the humiliation of those high gray walls for eight or ten years.

In ten years’ time, all those youngsters will become__________.

In ten year’s time, all those youngsters will become grown-ups.

4. Is this the factory _____ he worked ten years ago?

Is this the factory ______ he worked ten years ago?

It is ten years_____Miss Green returned to Canada.

听力原文：W: Tony,you've been a racing-driver for nearly 10 years.You've had a very dangerous life,haven't you？ I mean,you've almost been killed a couple of times during these years,haven't you？

Ten years ago, everybody in the village _______to church every weekend（)

Within ten years scientists will probably have___________.

My grandma died ten years old. 改为同义句.My grandma ( ) ( ) ( ) ( )ten years .

This book （) （translate) into many languages for almost ten years.

The writer's mother collected stamps for him for more than ten years.

When we met Mr．Smith last year，he＿＿＿in that school for ten years．

Is the city much different from ________ it was ten years ago.

It_______ten years since I saw Peter last.