1) .......they having for dinner? a) Is b) Are c) Am 2) I ..... my lunch. a) eat b) eats c) am eating 3) ...... is singing. a) She b) They c) I 4) Is Richard ....... milk? a) drink b) drinking c) is drinking  5) I am ........ . a) swim b) swims c) swimming 6) You ....... riding a bike. a) is b) are c) am 7) Sam ..... playing basketball. a) is not b) are not c) am not 8) ..... are watching television. a) You b) He c) It 9) ....... is playing volleyball. a) My mom b) We c) My sister and brother 10) The cat isn't ......... . a) running b) run c) runs 11) Are ....... playing tennis?  a) they b) he c) she 12) What are you .......? a) eat b) eating c) eats 13) ....... are running fast. a) You b) He c) I

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