1. Men have been known how important the is to them

Men have been knowing

Men have to know long

Men had long known

Men have long known

2. please give him medicines if his temperature will rise.

if his temperature will arise

if his temper will rise

if his temperature would rise

unless his temperature rise

3. Men have been known how important the sun is to them.

Men have been knowing

Men have to known long

Men had long known

Men have long known

4. His speech was optimistic, but at the end of it he stroke a note of caution.

stroke a note of caution

strut for a note of a caution

stroked for a note of caution

struck a note of caution

5. As no one known the truth as fully as him, no one but him can provide the testimony

as fully hid, no one but him

as fully as he, no one but him

as fully as does, not one but be

as fully as he does, no one but at the end of it he

6. At the end of the play about women's liberation, the leading lady cautioned the audience not to judge womanhood by the way she dresses.

she dresses

she dressed

it dresses

they dressed

7. German women of the time.

Have

been

used

sported

8. EPHEMERAL

Unimportant

Small

Everlasting

Tempotary

9. BEMUSE

Illuminate

Fascinate

Captivate

Illustrate

10. ENCUMBER

Hold

Imply

Hinder

Embrace