4.Which of the following is the tip Rebecca gives to Chinese students?

1.What is the biggest challenge for Chinese students, according to Rebecca?

3.Why do lecturers want students to ask questions, according to Rebecca?

Mark: When ______ the manager leave?Rebecca: About thirty minutes ago.

中国大学MOOC: Have you seen Rebecca recently? Her client wants to know ________.

Which of the film is NOT Alfred Hitchcock’s masterpiece? A: Rebecca B: Notorious C: Psycho D: The Exorcist

Rebecca became famous for ______. A: her science program B: her pictures and books C: reaching the top of Mount Everest

找出命题[tex=0.571x1.0]QcnBkHbntawstmyl7KNMng==[/tex]和[tex=0.5x1.0]NSsYk+dfiqXGkmCPT5DyRg==[/tex]的合取，其中[tex=0.571x1.0]QcnBkHbntawstmyl7KNMng==[/tex]为命题“Rebecca的PC至少有16GB空闲磁盘空间”，[tex=0.5x1.0]NSsYk+dfiqXGkmCPT5DyRg==[/tex]为命题“Rebecca的PC处理器的速度大于1GHz”

Working as a manager, Rebecca found it hard ______ between work and her family A: balancing B: to balance C: to have balanced D: having balanced E: balance

Rebecca had to shout ______ above the sound of the music. A: making herself hear B: making herself heard C: to make herself hear D: to make herself heard