44. My parents are in the garden. They are.................some trees. A. plant B. planting C. plants D. planted 45.Where........................Mai yesterday morning?- She was at home. A. did B. does C. was D. is 46. She doesn’t like Maths ...................it’s difficult. A. because B. so C. but D. and 47. We learn lot of interesting subjects .............school A. in B. at C. on D. of 48. Tom can play badminton but he ...............play baseball. A. can B. cant C. can’t D. can’t not 49. What ...............is your house? – It’s red and blue. A. kind B. colour C. size D. height 50. What did you do in the afternoon? – I ..................chess with my father. A. play B. playing C. plays D. played