______(向右转弯), you will find a path leading to his cottage.

Mr. Angle says a heterogeneous swarm of robots will take care of the house instead of ______.

Write a composition of at least 120 words based on the title "Can Money Buy Happiness？" Write it clearly on the ANSWER SHEET.

Cooked foods not only take longer to digest but often prove to be indigestible as in the case of______.

________(被蛇咬了两次之后), the boy was fear of going to the forest.

Opinions from other scientists might go like this: "Why should they want to get in touch with us？ They may want to observe us only and __ (不干涉) the development of our civilization."