A. Both; and B. Neither; nor C. Not only; but also D. Either; or
A. was B. were C. had been D. has been
A. are; on my own B. is, by myself C. is; by my own D. are; on myself
A. has B. are C. is D. have
A. have gone to; will do B. has gone to; will be done C. have been to ; will do D. has been to; do
A. am B. is C. are D. be
A. know B. knows C. had known D. have known
A. Both; and B. Neither; nor C. Either; or D. Not only; but also
A. are B. is C. am D. were
A. is B. are C. was D. were