A.You’re welcome. | B.Goodbye. | C.No, thanks. | D.Yes, please. |
A.a; the | B./; / | C.the; a | D./; a |
A.take | B.took | C.takes | D.to take |
A.go | B.to go | C.goes | D.going |
A.This is | B.That is | C.There are | D.There is |
A.on | B.in | C.to | D.by |
A.at | B.from | C.to | D.in |
A.How much; takes | B.How long; use | C.How far; take | D.How long; take |