I don’t like physics ______ it’s too difficult for me.
| A．and | B．so | C．because | D．but |
childrenSimonand Jimare!They help Mrs.Licleanthe houseevery day.
| A．How nice | B．How brave | C．Whatnice | D．What brave |
CaoWenxuan’s newbook hasjust . Let’s goand buy one.
| A．comeover | B．comedown | C．comeon | D．comeout |
Thisschoolbag is notexpensive.Andtheprice ofit is the of the three.
| A．lowest | B．biggest | C．highest | D．smallest |
—Dad,mustIpractise thepianotoday?
—No,you _.You may doit tomorrow.
| A．needn’t | B．mustn’t | C．shouldn’t | D．can’t |
Youwillfallbehind others youwork hard.
| A．if | B．unless | C．though | D．since |