I like using WeChat. WeChat makes ______ easier for friends to contact with each other.
A. it B. that C. this D. them
Daniel has won first ______ in the Reading Competition
A. award B. prize C. lesson D. result
--- _______ can we help those poor children?
--- You can save some of your pocket money and donate it to them.
A. How B. Why C. What D. When
Jack is always ______ to wait for a long time without getting angry.
A. too patient B. patient enough
C. enough patient D. very patient
--- Sir, please put out your cigarette (香烟). — Sorry. I _____ the sign.
A. don’t notice B. didn’t notice
C. haven’t noticed D. won’t notice
The ______ of new inventions(发明) should be to make life easier, not to make it harder.
A. rules B. subjects C. secrets D. purposes
