A new __________to teaching English is being used here, and it has proven to be very helpful to the students.
| A．way | B．system | C．approach | D．method |
I appreciate ______when she offered to help.
| A．it | B．that | C．one | D．ones |
----Does this dress fit Mary?
----I don’t know. She is very _______about what she wears.
| A．especial | B．special | C．particular | D．unusual |
Only then __________how much damage had been caused.
| A．she realized | B．she had realized |
| C．had she realized | D．did she realize |
To understand the grammar of the sentence, you must break it ______into parts.
| A．up | B．out | C．off | D．down |
Tom’s hearing is _______.
| A．dropping | B．failing | C．going | D．falling |