The 2020 Summer Olympics in Tokyo ______ in 2021 because of COVID-19.

(单选题)______ is the branch of linguistics which studies the charac (单选题)Given the huge gap _______ economic development and cultural (单选题)Mrs. White wants to buy that kind of cloth because she _____ (单选题)A sudden stop can be a very frightening experience, ________ (单选题)The three man tried many times to sneak across the border in (单选题)We have ________ the four applicants for none of them is fit (单选题)Due to the country’s growing rate of urbanization, China’s m (单选题)Reality is not the way you wish things to be, nor the way th (单选题)Some analysts suspected that the rebellion was _______ and f (单选题)Joseph was very lucky ____ with his life; he almost did not