【推荐1】Mr. Zhao is ________ art teacher in No.8 Middle School.

A．a

B．an

C．/

【推荐2】—Look! There is ________ umbrella here. Is it yours?
—Oh, no. ________ umbrella is Linda’s.

A．a; The

B．an; The

C．an; /

【推荐3】—I admire doctors and nurses who put themselves in harm’s way during the epidemic.
—So they are. _________ angel in white is the loveliest people of our times.

A．The

B．A

C．/

D．An

【推荐1】—What does your father do?
—He is ________ cook.

A．a

B．an

C．the

D．/

【推荐2】________ girl is _________ actress. It’s really ________ exciting job.

A．The; a; a

B．A; an; an

C．A; a; a

D．The; an; an

【推荐3】—What do you want to be in the future, Tom?
—I want to be ________ policeman. It is ________ exciting job.

A．a; a

B．a; an

C．the; an

【推荐1】On October 12, 2022, ________ third science class was given 400 kilometers above Earth in the Tiangong space station.

A．the

B．a

C．an

【推荐2】Hong Kong-Zhuhai-Macao Bridge is ________ longest sea-crossing bridge in the world.

A．a

B．an

C．the

D．/

【推荐3】What’s ________ highest mountain in the world?

A．a

B．an

C．the