Complete the sentences with these words. There are three extra words.
cliffs clouds earth fog moon path snowfall
star storm waterfall waves 30 It looks like it's going to rain - those are so dark! 31 If you walk along this for about ten minutes, you'll arrive at the river. 32 Those plants need some water - the ............ they're in is really dry. 33 Near where I live, there are some really high that go straight down into the sea. 34 The ........ are really big today - we should go surfing! 35 The .......... in winter is so heavy, you sometimes need skis to get from place to place. 36 It's a beautiful night and the ....... is really bright in the sky. 37 It's very difficult to drive or see anything when there's