－You’ve dropped __________ “s” in the word “across”.
－Oh, you are right, __________ letter “s” should be doubled like this “cross”.
A. a, a B. an, a C. an, the D. the, a
The boy wanted to ride his bike in the street, but his mother told him ________.
A. not do it B. not to do C. not to D. do not to
________ Tom ________ Mary speaks good Chinese, so they can communicate with these Chinese students very well.
A.Neither, nor B. Not only, but also C.Both, and D.Either, or
He raised his voice，but still couldn’t make himself _________．
A．hearing B．heard C．to hear D．hear
—My favorite TV _______ is A Bite of Chinese (舌尖上的中国).
—We like it, too. My mother often cooks delicious food after watching it.
A. instruction B. guidebook C. entertainment D. program
He is happy because I have made_____ mistakes in the test this time than last time.
A. much more B. more many C. much fewer D. even less
