I didn’t know this was a one-waystreet in Dalian, officer．——_______

58. It is said that a collection ofpaintings by David is _____ exhibition at the Museum.

The success of a government should be measured ________ the health and happiness of the people as well as the development of economy.[ ]

We’ll go for a picnic if it _______ thisweekend.

Don’t you usually go to school by bus— . But today I walk to school.