To sing an English song (正确地), I listen to the CD again and again, and check every word in the dictionary.
It is (good) to listen than to speak.
She (study) English in the school since she left her hometown.
The road to (succeed) is to work honestly.
It (believe) that tea was brought to Korea and Japan during the 6th and 7th centuries.
Two (three) of the students in our class have been to Disneyland somewhere.