A. ideal location
B. lower countries
C. mouth of land
D. land of sunset

A. it still lags
B. it still lag
C. it lag still
D. it lags still

A. so
B. such
C. too
D. that

A. will purchase
B. would purchase
C. have purchase
D. have purchased

A. such, that
B. such, so
C. that, since
D. that, that

A. work
B. working
C. continuous work
D. continuous working

A. make some
B. take some
C. do some
D. does some

A. to play
B. plays
C. playing
D. to playing

A. both
B. until
C. neither
D. either

A. walked
B. had walked
C. has been walking
D. had been walking