As is known to us, theory is based on practice and servers practice. A. by chance B. in turn C. in return C. by turn
If the car won’t start, _____ it.
“Which sweater is yours?” “The one _______ No. 9.”
What worried the child most was ______ to visit his mother in the hospital. A. his not allowing B. his not being allowed C his being not allowed D. having not being allowed
What we have said ________ her so happy.
What have we said _______ her so happy?