Stucture and written Expression

In 1732,coach travellers could got from New York to Philadelphia in about two days

• travellers

• got

• to

• days

Some of the District of Colombia are on low - lying, marshy ground

• of the

• are

• on

• marshy

Georgia's economy is based main on agriculture

• Georgia's

• based

• main

• agriculture

The Paul Revere House was built in 1676, and today its the oldest wooden building in Boston

• built

• its

• oldest

• wooden

Conifers such as cedars, firs, and pines they bear their seeds in cones

• such as

• they

• their

• cones

A dome is a semispherical structure on top of a bulid

• is

• semispherical

• on top

• build

Succulents such up water in just a few hour, but they can store it in their stems for months

• such up

• hour

• store

• their stems

Flying buttresses enabled buliders to put up tall but thinnest stone walls

• enabled

• to put

• thinnest

• walls

Weather forecasters monitor barometric pressures and record they on charts as isobars

• monitor

• pressures

• they

• as

In many languages, the forms of a word varies to express such as contrasts as number, gender, and tense

• many languages

• varies

• such as

• tense