I received a number of ________, but ________ of them is valuable to me.
A．advice; both B．advice; all
C．suggestions; both D．suggestions; none
---What about the popcorn?
---Wonderful! Nothing tastes ________.
A．nice B．better C．worse D．terrible
---There is somebody knocking at the door. Who________ it be?
---I’m not sure. It ________ be a postman.
A．may; must B．will; can C．can; may D．may; will
_______ the teachers in the school is one hundred, and _______ of them are women teachers.
A．The number of; four-fifths
B．A number of; four-fifth
C．A number of; four-fifths
D．The number of; four-fifth
---Why did Suzy look so stressed when we saw her?
---Because she wondered________.
A．what her sister has done during the trip
B．when would her father come back
C．if she had passed the driving test
D．where did the other friends do
The second Sunday of May is ________ Mother’s Day. It’s ________ special day for children
to show their love for their mothers.
A．a；the B．the；a C．不填；a D．不填；the
