For many years, one company continued to _______ the smartphone market. A. develop B. dominate C. enter D. contribute

She decided to _______ a portion of her earnings to support environmental conservation projects. A. lend B. invest C. donate D. save

I realized I ________ my phone at home when I got to class." A. have left B. had left C. left D. was leaving

They were tired because they ________ all day. A. worked B. had worked C. have worked D. work

Living abroad for years made him question his cultural _______ and where he truly belonged. A. festival B. lifestyle C. memory D. identity

Yesterday, I finished my homework and _______ (go) to bed early.

The festival offers a variety of _______ options, including live music, dance performances, and interactive games. A. information B. exercise C. employment D. entertainment

By the time the teacher arrived, the students _____ the exercise. A. were finishing B. had finished C. have finished D. finished

Her novels are _______ read across the globe, making her one of the most popular authors. A. gradually B. widely C. slowly D. mostly

Greg:_______ very warm here since we arrived. Hannah: Yes, _______ 35 degrees yesterday. A. It's been / it was B. It was / it was C. It is / it was D. It is / it's been

I ________ my assignment, so I can relax now. A. have finished B. finished C. finish D. had finished

Shaking hands when you meet someone is a popular _______ in many Western countries. A. custom B. belief C. culture D. manner