Joe and Tony were 1 twenty years old.They studied in a medic

Joe and Tony were 1 twenty years old.They studied in a medical college.2 June,after a school year was over,they decided 3 in the country.They went to several towns and villages,and visited some places of interest,saw and heard a lot of interesting things.They enjoyed 4 there.One afternoon they felt too 5 to go any 6 .How they wished they could find a river and 7 in the cool water.They were driving the car slowly while they were looking around.Suddenly Joe saw a lake not far away.They 8 the car beside the lake,looked around,and found a man who was sitting on a stone fishing there.They 9 their clothes and were going to jump into the water.Just at that time,the man came up to them and shouted,"Sorry,swimming is not allowed in the lake!" "Why didn't you tell us about it before we took off our clothes?" Tony said angrily."But it isn't forbidden(禁止) to take off clothes 10 the lake," said the man.1.A.either B.both C.all D.none 2.A.On B.At C.To D.In 3.A.to travel B.travel C.travelling D.travelled 4.A.them B.their C.they D.themselves 5.A.hotter B.hot C.hottest D.the hottest 6.A.far B.farer C.farther D.farthest 7.A.swimming B.swim C.swims D.swam 8.A.stopped B.stops C.stopping D.stop 9.A.took away B.took back C.took off D.took down 10.A.on B.by C.in D.into