【简答题】完型填空 Mr. Johnson was having trouble with his stomach. 1 he went to see a doctor. The doctor examined his stomach 2 but couldn't find any problem. Then he said,'Well,Mr. Johnson,take it 3 . There's 4 s...
【简答题】Fill in the blanks with the words below. Change the form where necessary. boost, persist, defect, compel, fertile, undertake, be bound to, speculate on, invest sb. with sth. , be liable to 1.Some coun...