61. They ..........at home yesterday. a.aren’t b. is n’t c. wasn’t d. weren’t 62- He ......the shirt last week. a. wear b. wears c. weared d. wore 63. We ...........here yesterday. a. am b. is c. was d. were 64. ………….you ..........to school yesterday? a. Was... go b.Were.. go c. Did ... go d. Do... went 65. Where ………………. he................... yesterday? a. was... go b.were… go c. did ... go d.does…went 66. I ................ sick last night. a. am b. is c. was d. were 67. Why ……….. you ............... to class yesterday? a. didn’t… comed b. didn’t... come c. doesn’t… comed d. doesn’t… come 68. We ............in the library yesterday. a. am b. is c. was d. were 69. Hoa ...........a lot of things for her birthday party yesterday. a. buy b. buyed c. bought d. buys 70. How …………… you ........... to school yesterday? a.was...go b.were… go c. did ... go d. does... go