Odpowiedź:
97.
a. have you worked/have worked
b. arrived/was already eaten
c. have always wanted
d. were chatting/entered
e. recommended/seen
f. was/was shining/was/went
g. will finish
h. will be flying
i. am having/am having
j. never been/went/flied/stayed/was
99.
a. b
b. a
c. b
d. a
e. b
f. a
g. b
h. b
i. a
j. b
