He spent every minute he could _____ spoken English.
#97454
A
practise
B
to practise
C
practising
D
practised
推荐题目
The employees were made to spend as much time as they could ______ more products to meet the _______ market.
#96471
A
producing; growing
B
to produce; grown
C
to produce; growing
D
produced; grown
When he came back three hours later, they were still ____on the sofa, _____ in conversation.
#93766
A
sitting ; absorbing
B
sitting ; to absorb
C
seated ; absorbed
D
seated ; to be absorbed
When I handed the report to John, he said that George was the person ___.
#97796
A
to send
B
to sending it
C
to send it to
D
for sending it to
________ deep down in the earth for thousands of years, the dead forest has rotted away and become coal．
#89907
A
Having buried
B
Being buried
C
Buried
D
To be buried
They usually have the medicine_______ before putting into the market all over the country.
#95721
A
testing out
B
to be tested out
C
being tested out
D
tested out