You needn't arrive on time when you go to a meeting.

You needn't arrive on time when you go to a meeting.1、You needn't arrive on time when you go to a meeting.（改为肯定句）You _______ _______ arrive on time when you go to a meeting.2、How did you like English idioms?_______ did you _______ _______ English idioms?3、Light _________(travel) faster than sound!4、Would you want to make ________（little) noise?5、Xiao Wang is always ________(act) in sports and recreation.6、There isn't ______ important news today.A.a lot of B.lots of C.many D.much7、The flying saucers ________ UFOs.A.call B.to call C.are called D.are calling8、My father delivers the newspaper to people's houses in ______.A.all kinds of weathers B.all sorts of weathersC.all kinds of weather D.all sorts of weather9、In 1973 two fishermen said that they had seen _______ UFO.A./ B.the C.an D.a