I thought Betty might be nervous to make a speech in front of so many people, but _______ she was confident.
A.in fact B.after all C.by mistake D.at first
The Palace Museum held "Lantern Festival night" on February 19th to the public and the tickets were ________ quickly on that day.
A.sold out B.put off C.turned down D.left for
China's Chang'e—4 landed on the Moon on Jan 3, 2019. This ______ China achieve its first soft landing on the far side of the Moon.
A.helps B.warns C.allows D.stops
—Mom, I'm old enough to wash my own clothes and ______. You can have a rest after work.
—Good boy! I am really proud of you.
A.you B.your C.yours D.yourself
Kids ________ feel better in a happy family which can provide a loving environment for them.
A.sometimes B.seldom C.never D.often
Don't be afraid of asking for help when you are in trouble, because only in this way can you make _______ step by step.
A.success B.ability C.progress D.choice
