about the prepositions (of, from, in, on, with)

[edison_chen_e_c]

1.They often wear a smile_____themselves.
(A)of (B)from (C)in (D)on (E)with

2.They often have confidence_____themselves.
(A)of (B)from (C)in (D)on (E)with

3.They often wear a smile and have confidence_____themselves.
(A)of (B)from (C)in (D)on (E)with

Thanks in advance.

[lost_soul]

d, c, c
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Alex

A native speaker of Russian

[Conchita]

The usual expression is 'wear a smile on your face' rather than 'on yourself', though.

[edison_chen_e_c]

how about the second and the third one?

[Yankee]

.
2. (c) in
3. (c) in

Personally, I wouldn't use any preposition at all in sentence (1), and the word 'themselves' would only be used for emphasis in the first sentence (otherwise, it's unnecessary).

As Conchita mentioned, the preposition 'on' could be used with 'your face', for example.
.
_________________
Amy
.
ESL teacher, translator, and a native speaker of American English