— Hello, Paul, do you like to join us in playing football? We need one more person to ____ a team.— Yes, I’d like to.

Some doctors suggest that vinegar will ____ people from being infected ___ H1N1.

. The express No.12_____ at two pm.

We know a lot about these early years of European settlement because most migrants ________ with their families and many of their letters still survive.

The theory       by Einstein was later to prove true, but at that time few people could accept it.