Choose the word or phrase that best fits the blank space in the following passage.
If you are invited to someone's house for dinner in the United States, you should bring a gift, such as a bunch of flowers or a box of chocolates. If you give your host a (26) _______ gift, he/she may open it in front of you. Opening a present in front of the gift-giver is considered polite. It shows that the host is excited about receiving the gift and wants to show his/her (27) ______ to you immediately. Even if the host doesn't like it, he/she will tell a "(28) _____ lie" and say how much they like the gift to prevent the guest from feeling bad. If your host asks you to arrive at a particular time, you should not arrive (29) _______ on time or earlier than the expected time, because this is considered to be potentially inconvenient and (30) _______ rude, as the host may not be ready.
A.great
B.obvious
C.deliberate
D.white

Choose the underlined word or phrase that needs correcting.
Conversation (A) organizations help for preserving (B) the ecology of area by keeping (C) track of endangered (D) species.
A.Conversation
B.for preserving
C.by keeping
D.endangered

Choose the underlined word or phrase that needs correcting.
I think you should (A) take the raincoat with (B) you in case it will rain (C) hard (D) this afternoon.
A.you should
B.with
C.will rain
D.hard

A.butter
B.put
C.sugar
D.push

Choose the underlined word or phrase that needs correcting.
You should make (A) your parents be happy (B) for the rest (C) of their life.(D)
A.make
B.be happy
C.the rest
D.life

Which sentence is not true?
A.Carbohydrate enables us to store energy.
B.Minerals are very necessary for our body.
C.Fish, vegetables, and milk contant most of the minerals we need.
D.Our body does not need vitamins.

Choose the word or phrase that best fits the blank space in each sentence.
Sally's low test scores kept her from _______ to the university.
A.admitting
B.to admit
C.to be admitted
D.being admitted

Choose the word or phrase that best fits the blank space in each sentence.
I meant to get up early but I forgot _______ up my alarm clock.
A.wind
B.to wind
C.wind
D.wound

Choose the word or phrase that best fits the blank space in each sentence.
Jim wishes he _______ Jane to his birthday party last night.
A.invited
B.would invite
C.have invited
D.had invited

Choose the word or phrase that best fits the blank space in each sentence.
We hope that the students themselves will enjoy ______ part in the projects.
A.to take
B.taking
C.to be taken
D.being taken