In 1942，Columbus_______ on the of the Bahama islands, but he mistook it for an island off India.
| A．lands | B．landed | C．has landed | D．had landed |
When Tom was very young, he was terribly frightened of snakes, but he soon ______ it.
| A．got over | B．got across | C．got through | D．got off |
.--The thread of my kite broke and it flew away.
--I told you it would easily break ____ it was the weakest.
| A．when | B．for | C．since | D．where |
.Eating too much fat can ____heart disease and cause high blood pressure .
| A．contribute to | B．attend to | C．devote to | D．result from |
.John said he’d been working in the office for an hour, _____was true.
| A．and that | B．it | C．And which | D．this |
.He moved away from his parents, and missed them _____to enjoy the exciting life in New York.
| A．too much | B．enough | C．very much | D．so much as |