We’ll have to break the ice on the pond; otherwise the ducks .............. swim.

I need to talk to you……………………….Friday

If I hadn't studied, I ..................... the exam.

My brother quit .................... five years ago.

Tina and Doug always ................... a walk after dinner if the weather is nice.

I have studied English for 10 years, ................ I can’t communicate well with foreigners.

Ansel Adams was a landscape photographer ............................. photographs show the nature of the western United States.

Scientists finally ............... find a curefor the disease after years of research.

If we ................ him tomorrow, we’ll say hello.

My children enjoy soccer, which the…………….play on weekends

Their popularity ................ much more after the Second WorldWar.

A recent government report has warnedthat ...................... we act immediately to reduce pollution, there will be serious consequences, for the planet.

The first hamburgers ..................... in Connecticut in 1895.

When I arrived the lecture................ soI didn’t find it easy to follow.

Learning foreign languages .................. important.

If the trend continues, the averageincome ............. by 107% by 2020.

Their house .............. last week.

Nobody told me that George was ill.

We .............. to the baseball game when it started to rain.

What will you do if ................

The journey, ........................ alone for most of the way, was in the name of charity.