1. They congratulated the speaker .....his speech a.in b.at c,on d,to 2.I sometimes wonder ............my old friend, where she's now and what she's doing a.from b.about c,for d.upon 3.The committee's responsibility is.........the safety of the workers a.to get over b,to watch for c.to see off d.to watch over 4.Many religirous people would die.............their beliefs a.in b.at c.for d.of 5. I prefer to go by bus because there aren't....parking spaces in the city a.much b.a lot of c.enough d.too 6.Cuckoos....... nests. They ....the nest of other birds a.don't build/use b.aren't buiding/ use c.aren't building/ using d.don't build/ are using

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