My little brother caught a cold, ________ he didn’t wear warm clothes yesterday.
--- Please don’t tell anybody about this. --- __________.
--- Do you think Jack will pass the Chinese test? --- Sure. He __________ a lot of time on it.
--- Which month has _______ days in a year? --- February.
“Autumn” is also called ________ in American English.
---Will you go to Shanghai _______ plane ? ---No. It costs too much. We will go there _______ a train.