obligation wind(v) alien heed zest in peril beyond the reach of indecision voracious dip into 1. Do you happen to know that orange trees are ____________ to Canada? 2. The careless mother forgot to put the sugarcoated pills ___________ the child ; as a result, he mistook them as sweets and unfortunately died. 3. The cottage is located on the side of the lake. You just go along the road_________by the lake, and you won’t miss it. 4. As a_____________reader of the detective stories, he likes Agatha Christie best. 5. Although I major in linguistics, l sometimes_________politics and economics merely out of personal interest. 6. The Tangshan orphans found it a(n)____________of theirs to help the quake-hit people of Sichuan. 7. The fireman climbed down the ladder,______________, holding a baby in his left arm. 8. The young man from the countryside was warned to take________________before he went out shopping. 9. A moment’s_________________when you’ve got the ball, and you could lose the game. 10. Never have I seen a young man that could do his job with such________________as he.