I think the most helpful invention is light bulb. It seeing in the dark, and it gives people more time to work and play every day.A. used to B. is used to C. is used for
— Jack, is there _______ in today’s newspaper? — No, nothing.
– Tom failed in this English exam. – _________.He is too lazy.I think he should study harder.
This task is ________ difficult ________ only she can do this.
Here are some new words.Use your dictionaries and __________.
I like two festivals.One is Mother’s Day, ________ is Father’s Day.