choose the best answer.

1. it is possible _________ may assist some trees in saving water in the winter.

a. to loose leaves  b. that the loss of leaves 

c. when leaves are lost  d. the leaves are lost

2. too many exams and tests have put students ___________ pressure.

a. in  b. on  c. under  d. into

3. it was clear that the young couple were _______ of taking charge of such a big restaurant.

a. able  b. reliable  c. capable  d. responsible

_{p/s: lm và gt giúp e}

choose the best answer.

1. edward was named after one of his father' s distant _________.

a. family  b. brothers  c. members  d. relations

2. this is the gun __________ the murder was committed.

a. which  b. with which  c. that  d. to which

3. all that rubbish will have to be _________ at once.

a. get rid of  b. god rid of  c. got rid  d. getting rid of

4. only ________ research has been carried out in this field.

a. a few  b. a little  c. few  d. not many

_{p/s: làm và gt hộ e ạ}

choose the best answer.

1. he was sitting on the beach when he _________ a shout.

a. heard  b. hears  c. was hearing  d. has heard

2. we are not used to _______ in a cold climate.

a. live  b. be lived   c. living  d. leave

3. if you put your money in th ebank, it will earn eight percent _______.

a. investment  b. profit  c. deposit  d. interest

_{P/s: làm và gt giúp e ạ}

2. i really doubt anyone could live on mars cause of ______ living conditions there. (approriate)

3. facial __________ are a very important part of communication. (express)\

4. it's quite clear that the electric car is ________ possible. (technique)

5. the idea of people with _______ powers frightens me a little. (telepathy)

^{P/s: làm và gt giúp e ạ}

word form.

1. because of its extremely cold temperatures, titan is completely ________ for terrestrlife. (suit)

2. i really doubt anyone could live on mars cause of ______ living conditions there. (approriate)

3. facial __________ are a very important part of communication. (express)\

4. it's quite clear that the electric car is ________ possible. (technique)

5. the idea of people with _______ powers frightens me a little. (telepathy)

^{P/s: làm và gt giúp e ạ}

the scientists launch ________ into the space so that they can send them necessary information for their research.

a. flying sauces  b. buggy cars  c. astronauts  d. satellites

_{gt giúp e sao chọn d ạ. e cảm ơn:)}