How many words are nouns in the following sentence? "I believe that happiness is the key to success."

Choose the main verb in the sentence below: "He runs quickly to catch the bus."

What part of speech is the word "because"? "She was late because of the heavy traffic."

She sings (A) beautifully and always performs (B) profession in front of (C) large audiences (D) happily . ข้อใดผิด และควรเปลี่ยนเป็นคำใด

My brother is a (A)quick (B) learner, but he drives (C)careful when he is on a (D)busy road in the morning . ข้อใดผิด และควรเปลี่ยนเป็นคำใด

He (A) success passed the exam because he had (B)studied very hard and paid (C) attention to the teacher’s (D) instructions .

The teacher spoke (A) clearly and gave the students a (B) use guidance to help them with the (C) assignment (D) due next week .

We need to (A) quick finish this project before the deadline, so let’s (B)focus and avoid any unnecessary (C) delay or (D) mistakes.

She was very (A) enthusiastic about the idea and (B) responding excitedly when it was presented to her in the (C)meeting (D) yesterday afternoon .

The athlete ran (A) fast , but he felt very (B) exhaust after the race even though he had trained (C)regularly for several (D)months .

This software is very (A)helpful , but it doesn't run (B) smoothly on older computers (C) with limited (D) memorize .

She speaks English very __________.

The manager was impressed with her __________ to solve problems quickly.

He gave a very __________ presentation at the conference.

We were all amazed by her __________.

The students listened __________ during the lecture.

She looked very __________ after the long journey.

He was promoted because of his __________ in the company.

It is important to eat __________ and exercise regularly.

They arrived __________ for the meeting and were praised by the manager.