1) It is safe_____ this water. a) drink b) drinking c) to drink 2) offer a) to do b) doing 3) decide a) doing b) to do 4) agree a) doing b) to do 5) refuse a) to do b) doing 6) plan a) doing b) to do 7) manage a) doing b) to do 8) fail a) to do b) doing 9) tend a) to do b) doing 10) be likely a) doing b) to do 11) choose a) doing b) to do 12) appear/seem a) to do b) doing 13) pretend a) to do b) doing 14) can't wait a) to do b) doing 15) fancy a) to do b) doing 16) enjoy a) to do b) doing 17) have no choice but a) to do b) doing 18) remember a) to do b) doing c) both a and b 19) encourage a) to do b) doing c) sb. to do 20) want a) to do b) doing c) sb. to do 21) expect a) doing b) to do 22) tell a) doing b) sb. to do c) to do 23) make sb. a) to do b) do 24) mind a) to do b) doing 25) avoid a) to do b) doing 26) give up a) doing b) to do 27) be interested in a) to do b) do c) doing 28) stop a) to do b) doing c) both a and b 29) be busy a) to do b) doing 30) There's no point a) doing b) to do c) both a and b

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