A.walk; look | B.walk; find | C.walk on; look |
A.Don’t draw | B.No draw |
C.Don’t drawing | D.No draws |
A.climbing; in | B.climb; in | C.climbing; on | D.climb; on |
A.on; in | B.on; on | C.in; on |
A.is; smoking; smoke | B.does; smoke; smoke |
C.is; smokes; smoking | D.does; smoking; smoke |
A.danger | B.litter | C.wet |