1.As with many other parents, ___ Smiths would do all they could to ensure that their children led ___happy life.
A.the;a B. the; / C./; a D. /; /
2.－Who is the young fellow sitting at the counter? I often see him here.
－He’s one of the ______customers of our company.
A.normal B.ordinary C.usual D. regular
3.The girl was nervous in front of so many strangers and we did all we could to make her feel _____
A.at ease B. in silence C. for fun d.with joy
