.As is known to all,____ tiger is in____ danger of dying out.
| A．a; a | B．the; / | C．a; / | D．the; the |
-----Were you busy last weekend ?
------Very. Rather than _______time playing cards as usual.I devoted every effort to _______an advertisement .
| A．waste ; make | B．wasting ; making | C．to waste ; make | D．a waste of ; making |
The table still _______where I ______them a few days before .
| A．lay; lay | B．laid; had laid | C．lay ; had laid | D．were lying ; had laid |
During the ten—day vacation , they traveled to France ______their own expenses .
| A． on | B． with | C．at | D． in |
----Come in please .Make yourself at home .
-----________.
-----I’m glade you like it .
| A．Thanks. You have a nice place here . |
| B．Oh, this picture is so beautiful . |
| C．Thanks. What nice food you’ve prepared ! |
| D．Ok. Let’s look around your new house . |
-----These tomatoes are huge ! You must have watered them a lot .
-----Yes, I___. They ought to be piped enough to pick by next Friday
| A． do | B．must | C． have | D．did |