People in every part of the world readily and easily communicates by means of electronic mail.

A. every part

B. readlily

C. communicates

D. by means

Mrs. Stevens, along with her cousins from Canada, are planning to attend from wood, herbs and flowers and using them for perfumes or medicine.

A. man

B. sweet-smelling

C. using them

D. or

If one type of manufacturing expands, it is like that another type will shrink considerably.

A. expands

B. like

C. another

D. considerably

Mrs. Stevens, along with her cousins from Canada, are planning to attend the firework display in Da Nang, Vietnam.

A. with

B. her cousins

C. are

D. to attend

The longer the children waited in the long queue, the more impatiently they became. 

A. the longer

B. waited

C. the long queue

D. impatiently

Not until he got home he realized he had forgotten to give her the present.

A. got

B. he realized

C. her

D. the present

The earth is the only planet with a large number of oxygen in its atmosphere. 

A. the

B. number

C. oxygen

D. its

The leader demanded from his members a serious attitude towards work, good team spirit, and that they work hard.

A. leader

B. his members

C. attitude

D. that they work hard

A novel is a story long enough to fill a complete book, in that the characters and events are usually imaginary.

A. long enough

B. complete

C. that

D. imaginary

The assumption that smoking has bad effects on our health have been proved.

A. that

B. effects

C. on

D. have been proved