Chia dạng đúng của từ trong ngoặc: His children (be) good at English since they (take) part in an English club?

chi dạng đúng có dt trong ngoặc
1) his children (be) good at E since they (take) part in an E club??
2) how many books you (have) for new school year?
3) we ( not like) (read) a book now
4) he (talk) to someone over there?