My grandfather are used______ living in the countryside. (Fill in the blanks with the correct prepositions or adverbs.)
查看答案
We must not act ______ impulse. (Fill in the blanks with the correct prepositions or adverbs.)
I asked the waitress for a doggy-bag to pack______ my leftover. (Fill in the blanks with the correct prepositions or adverbs.)
I decided that this time I would not let this guy slip______ my finger. (Fill in the blanks with the correct prepositions or adverbs.)
They were twins and looked so alike that it was hard to tell them ______ . (Fill in the blanks with the correct prepositions or adverbs.)