Many scientists believe that now we can study the behavior of a three-year-old child to see ____ they will grow up to be criminals
May I listen to the music here, Mr. White —-Sorry, you’d better ____ it like that..
Tom is in good health, because he often exercises and eats a lot of healthy .
you live in the country or have ever visited there, ____are that you have heard birds singing to welcome the new day.
-Next week we’ll have the final English exam.-Yes? Then, every minute must be made full use ________ English.[ ]