Everyone Obama meets seems to be _________with his pat-on-the-back signature

Remember this, children. _______ careful you are, _______ mistakes you will make.—We know, Miss Gao.

I wish __________ finish your homework first.

The further falling of the stock market as reported today has ________ a fresh wave of selling. [ ]

“ He often offers the children in need some help ” The sentence structure is _______