Ответ:

don’t  alwaysFred oftenis neverLayla usuallyI sometimesis alwaysthey seldom 

Ответ:

1 I don’t always play basketball at weekends.

2 Does Fred often help his mother with the housework?

3 Ivan is never work at home.

4 Does Layla usually read books in her free time?

5SometimesImeet my friend at the shopping centre.

6 Sophie  is always at home on Sunday mornings.

7 They seldom go to the theatre.