This has seven colours . You sometimes see it after rain                                                                                                                                    You can sail boats on this and children like swimming in it                                                                                                                                    You can only see these at night

1.

The Robinsons (1).............visiting Ha Long Bay this year.It's one of the new Seven Natural Wonders of the World with many limestone (2)................The weather  is sunny.They are staying in a hotel near the seaside.She is going to swim (3)..............In the afternoon,after swimming,she's going to build sand paalace on the beach.In the evening,It's time for (4)..............She's traveling on foot along the street (5)............her mother.

1.A.are                     B.go                   C.intending                      D.going

2.A.hills                    B.islands            C.mountains                   D.beaches

3.A.day                     B.some day        C.early morning              D.in the morning

4.A.cycling                B.walking            C.driving                         D.flying

5.A.to                         B.at                     C.between                      D.with