1) ___ Sally learn a long poem by heart when she was four? a) can b) could 2) This party is free. You ___ buy any tickets. a) must b) have to c) don't have to d) mustn't  3) You ___ smoke on board the plane. a) mustn't b) must c) don't have to d) have to 4) Jillian ___ speak Italian when she was 12. a) could b) be able to c) can 5) Bob wasn’t ___ make his decision yesterday. a) could b) can c) be able to 6) All passengers ___ wear seat-belts. a) have to b) must c) should 7) You ___ read this book. It’s really nice. a) don't have to b) must c) shouldn't  d) have to e) should 8) Peter and Greg ___ catch fish as they have fish hooks. a) can b) be able to c) can't d) could

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