1. We...........(use) English when we........(write) emails.
2. I..........( not have) any brothers or sisters, but my friend........(have) two sisters.
3. Sam.............(not go out) very often, but I.............(go out) every weekend.

1. We use English when we write emails. 2. I do not have any brothers or sisters, but my friend. has two sisters. 3. Sam does not go out very often, but I go out every weekend.