52.（ ）

(单选题)—Will Ms. Smith go to the opening ceremony this weekend?—No, (单选题)______ it rain tomorrow, we would have to put off the visit (单选题)There must have been a large number of tourists in Sanya las (单选题)“Genius” is a complicated concept, ______ many different fac (单选题)—It’s my treat today. Is there anything particular you would (单选题)She has no dreams ______ to have a happy life. (单选题)—Would you please give some advice on how to improve our eff (单选题)On the double 11th day, my uncle’ s online store has success (单选题)—There is still a copy of the book “A Brief History of Time” (单选题)We can observe that artificial intelligence has made a(n) __