It was on September 25th ______ China’s first aircraft carrier, named “Liaoning”, was handed over to PLA Navy.
A.when | B.who | C.that | D.what |
Being a parent is not always easy, and being the parent of a child with special needs often carries with ___extra stress.
A.it | B.them | C.one | D.him |
The CDs are on sale! Buy one and you get completely free.
A.other | B.others | C.one | D.ones |
Charles was alone at home, with looking after him.
A.someone | B.anyone | C.not one | D.no one |
I will appreciate______ if you can give me a hand.
A.this | B.that | C.it | D.one |
“Susan, go and join your sister cleaning the yard.” “Why ______? John is sitting there doing nothing.”
A.him | B.he | C.I | D.me |