Complete the following sentences with comparative constructions.

1. barbara is nearly old her stepmother. 2. there are more two thousand books in my mother's library. 3. bob talks just his father. 4. would you be kind to close the door for me? 5. do i tell you; don't do i do. 6. i am not naive to believe all he promises me. 7. after your heart attack you should walk slowly possible. 8. the volga is not now wide it was. 9. i have many working hours a week any other employee. 10. a shower uses less water a bath. 11. on sundays we don't have to get up early usual. 12. this house is two times big the old one. 13. they use twice much electricity .. compressor machines. 14. in my opinion, it's worth more twice that figure. 15. he can lift a box thrice heavy.