New York is a city worth_____． A: visiting B: to visit C: to visit it D: visiting it

The silkworm is an insect worth_____. A: to study B: studying C: to be studied D: being studied

Thebookisnotonly_____readingbutalso_____ofbeingtranslatedintootherlanguages. A: worth; worth B: worth; worthy C: worthy; worthy D: worthy: worth

The questions is _____. A: whether is it worth doing B: that if it is worth doing C: whether it is worth doing D: if it is worth doing

Only one of the places is _____. A: worth to visit B: worth to be visited C: worth visiting D: worth having visited

Only one of these books is . A: worth to read B: worth being read C: worth of reading D: worth reading

This is a good job that ________ a try. A: worths B: worth C: is worth D: are worth

Only one of these places is ______. A: worth visit B: worth to visit C: worth visiting

Spend your time just on the things you find . A: worth doing B: worth being done C: worth done D: being worth done

Spend your time just on the things you find ______.( ) A: being worth done B: them worth doing C: worth doing D: worth being done