I _______ to help students at a special school twice since I finished grade 11.

The Association of Southeast Asian Nations (ASEAN) is an organization of ten Southeast Asian countries: Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, (19) _________ Philippines, Singapore, Thailand and Vietnam.

It’s usually difficult __________a place to park in the city center.

Rewrite the following sentences without changing their meanings

Governments should offer poor women more help. (Modal verb: active -> passive).

⟹ Poor women………………………......................

We haven't seen her since we left university.  (Tense)

⟹ The last time………………………......................

I feel both excited and nervously because I have got a date with Lara tomorrow.

     A            B                       C                                             D

How can you know that he is a __________ man? (RELIABILITY)

The thick fog prevented Nam from going to work. (passive cleft sentence)

⟹ It ………………………......................