急 帮帮忙解答一下！！！ 谢谢

第22题 (2.0) 分 Mr. Smith（ ）his classmates now.
C、is getting on well with

第23题 (2.0) 分 There are about（ ）workers in our factory.
A、eight hundred

第24题 (2.0) 分 Now it isn’t difficult to（ ）a job in our city.
A、find

第25题 (2.0) 分 When he got home, he found the window open and something（ ）.
B、stolen

第26题 (2.0) 分 She’ll join us this evening（ ）she hasn’t got important work to do.
B、if

第27题 (2.0) 分 If you knock into someone or get in his way, you should say, “（ ）”.
A、Excuse me, I beg your pardon

第28题 (2.0) 分 When Edison’s mother was ill, he（ ）a doctor.
A、sent for

第29题 (2.0) 分 She is so kind that everyone here（ ）her（ ）their sister.

C、looks on…as

第30题 (2.0) 分 Why not（ ）your pretty blue dress? It’s your birthday.

B、put on

第31题 (2.0) 分 It’s not right to（ ）people when they are in trouble.

C、laugh at

第32题 (2.0) 分 When the parents were at work, they（ ）to look after the baby.
A、took turns

第33题 (2.0) 分 When the little girl saw her mother out, she（ ）.

D、couldn’t help crying

第34题 (2.0) 分 I haven’t heard from him（ ）he left home.

B、since