What is it _____ his daughter needs most?
A.what | B.which | C.that | D.if |
Who was it _____ saved the drowning girl?
A.since | B.as | C.that | D.he |
“How was ______ they discovered the entrance to the underground palace?” “Totally by chance.”
A.it that | B.he that | C.it when | D.he which |