It is generally considered unwise to give a child ________ he or she wants.
| A．however | B．whatever | C．whichever | D．whenever |
His “Selected Poems” _____first published in 1965.
| A．were | B．was | C．has been | D．are |
Writing stories and articles _____what I enjoy most，
| A．is | B．are | C．was | D．were |
The number of students from the north ____small.
| A．are | B．is | C．have | D．has |
A number of students _____from the south.
| A．are | B．is | C．have | D．has |
No one except my parents _____anything about it.
| A．know | B．knows | C．is knowing | D．have known |