—Have you seen my e-mail about our TESL project?
—Yes. Luckily I checked my e-mails yesterday. Normally I         my e-mail box for days.

— Are you still busy?
— Yes, I _______________ my work, and it won’t take long.

— So many ages since I last saw you that I ____________ you at all!
— I wouldn’t have, either, if someone _____________ your name.

—Ken, why do you look so tired? 
—I _______ myself to the climate since I came here.

---Everyone was at the party except you. What happened?
---I      after Mike, my pet dog, at home. He was ill.

As a Chinese people ,do you have an idea that Japan_________illegally
（非法地）________ Diaoyu Islands since 1971?

Great changes ___ in the city, and a lot of factories ___.

Because the shop ______, all the T-shirts are sold at half price.

Traffic conditions in Beijing ________ for decades. At first people only complained about jams during rush hours，but today every hour is rush hour.

—Guess what? I happened to have met Mark at the party last week．
—If my memory serves me correctly, you two ______ each other for almost ten years．