A.lengthen
B.nylon
C.edit
D.smog
[单选题]Which of the following words has the proper word stress?A.e'conomicB.'machi
[单选题]Which of the following consonant clusters may not serve as the beginning of
[单选题]Which word of the following has a different stress from the others?A.except
[单选题]Which of the following is closest in meaning to the underlined word\"ambien
[单选题]Which of the following is closest in meaning to the underlined word in PARA
[单选题]Which of the following is closest in meaning to the underlined word\"contem
[单选题]Which of the following is closest in meaning to the underlined word\"moment
[单选题]Which of the following shows the proper pronunciation of the word "should"
[单选题]Which of the following is closest in meaning to the underlined word\"ubiqui
[单选题]Which of the following is closest in meaning to the underlined word\"predic