1 Rebecca (wear)_______a new dress today because it is hẻ birthday
2 he (die)_____of cancer last year
3 he must ( smoke)______a lot
4 I don't think it is worth (spend)_____money on ot
5 It (be)_____there in the shop for ages
6 It's time we (do)____something to stop road accidents
7 (Convince)_________that they were trying to poison him , he refused to eat anything
8 you should wear several layers of clothing (keep)_____warm
9 up to now it (visit)____by thousands of people
10 cucskoos (not-build)_______nests. They use the nests of other birds